STMicroelectronics STM32F302ZE 2024.04.27 STM32F302ZE false 0 0 ADC1 Analog-to-Digital Converter ADC 0x0 0x0 0x100 registers n ADC1_2 ADC1 and ADC2 global interrupt 18 AWD2CR AWD2CR Analog Watchdog 2 Configuration Register 0xA0 32 read-write n 0x0 0x0 AWD2CH AWD2CH 1 18 AWD3CR AWD3CR Analog Watchdog 3 Configuration Register 0xA4 32 read-write n 0x0 0x0 AWD3CH AWD3CH 1 18 CALFACT CALFACT Calibration Factors 0xB4 32 read-write n 0x0 0x0 CALFACT_D CALFACT_D 16 7 CALFACT_S CALFACT_S 0 7 CFGR CFGR configuration register 0xC 32 read-write n 0x0 0x0 ALIGN ALIGN 5 1 AUTDLY AUTDLY 14 1 AUTOFF AUTOFF 15 1 AWD1EN AWD1EN 23 1 AWD1SGL AWD1SGL 22 1 AWDCH1CH AWDCH1CH 26 5 CONT CONT 13 1 DISCEN DISCEN 16 1 DISCNUM DISCNUM 17 3 DMACFG DMACFG 1 1 DMAEN DMAEN 0 1 EXTEN EXTEN 10 2 EXTSEL EXTSEL 6 4 JAUTO JAUTO 25 1 JAWD1EN JAWD1EN 24 1 JDISCEN JDISCEN 20 1 JQM JQM 21 1 OVRMOD OVRMOD 12 1 RES RES 3 2 CR CR control register 0x8 32 read-write n 0x0 0x0 ADCAL ADCAL 31 1 ADCALDIF ADCALDIF 30 1 ADDIS ADDIS 1 1 ADEN ADEN 0 1 ADSTART ADSTART 2 1 ADSTP ADSTP 4 1 ADVREGEN ADVREGEN 28 1 DEEPPWD DEEPPWD 29 1 JADSTART JADSTART 3 1 JADSTP JADSTP 5 1 DIFSEL DIFSEL Differential Mode Selection Register 2 0xB0 32 read-write n 0x0 0x0 DIFSEL_16_18 Differential mode for channels 18 to 16 16 3 read-only DIFSEL_1_15 Differential mode for channels 15 to 1 1 15 read-write DR DR regular Data Register 0x40 32 read-only n 0x0 0x0 regularDATA regularDATA 0 16 IER IER interrupt enable register 0x4 32 read-write n 0x0 0x0 ADRDYIE ADRDYIE 0 1 AWD1IE AWD1IE 7 1 AWD2IE AWD2IE 8 1 AWD3IE AWD3IE 9 1 EOCIE EOCIE 2 1 EOSIE EOSIE 3 1 EOSMPIE EOSMPIE 1 1 JEOCIE JEOCIE 5 1 JEOSIE JEOSIE 6 1 JQOVFIE JQOVFIE 10 1 OVRIE OVRIE 4 1 ISR ISR interrupt and status register 0x0 32 read-write n 0x0 0x0 ADRDY ADRDY 0 1 AWD1 AWD1 7 1 AWD2 AWD2 8 1 AWD3 AWD3 9 1 EOC EOC 2 1 EOS EOS 3 1 EOSMP EOSMP 1 1 JEOC JEOC 5 1 JEOS JEOS 6 1 JQOVF JQOVF 10 1 OVR OVR 4 1 JDR1 JDR1 injected data register 1 0x80 32 read-only n 0x0 0x0 JDATA1 JDATA1 0 16 JDR2 JDR2 injected data register 2 0x84 32 read-only n 0x0 0x0 JDATA2 JDATA2 0 16 JDR3 JDR3 injected data register 3 0x88 32 read-only n 0x0 0x0 JDATA3 JDATA3 0 16 JDR4 JDR4 injected data register 4 0x8C 32 read-only n 0x0 0x0 JDATA4 JDATA4 0 16 JSQR JSQR injected sequence register 0x4C 32 read-write n 0x0 0x0 JEXTEN JEXTEN 6 2 JEXTSEL JEXTSEL 2 4 JL JL 0 2 JSQ1 JSQ1 8 5 JSQ2 JSQ2 14 5 JSQ3 JSQ3 20 5 JSQ4 JSQ4 26 5 OFR1 OFR1 offset register 1 0x60 32 read-write n 0x0 0x0 OFFSET1 OFFSET1 0 12 OFFSET1_CH OFFSET1_CH 26 5 OFFSET1_EN OFFSET1_EN 31 1 OFR2 OFR2 offset register 2 0x64 32 read-write n 0x0 0x0 OFFSET2 OFFSET2 0 12 OFFSET2_CH OFFSET2_CH 26 5 OFFSET2_EN OFFSET2_EN 31 1 OFR3 OFR3 offset register 3 0x68 32 read-write n 0x0 0x0 OFFSET3 OFFSET3 0 12 OFFSET3_CH OFFSET3_CH 26 5 OFFSET3_EN OFFSET3_EN 31 1 OFR4 OFR4 offset register 4 0x6C 32 read-write n 0x0 0x0 OFFSET4 OFFSET4 0 12 OFFSET4_CH OFFSET4_CH 26 5 OFFSET4_EN OFFSET4_EN 31 1 SMPR1 SMPR1 sample time register 1 0x14 32 read-write n 0x0 0x0 SMP1 SMP1 3 3 SMP2 SMP2 6 3 SMP3 SMP3 9 3 SMP4 SMP4 12 3 SMP5 SMP5 15 3 SMP6 SMP6 18 3 SMP7 SMP7 21 3 SMP8 SMP8 24 3 SMP9 SMP9 27 3 SMPR2 SMPR2 sample time register 2 0x18 32 read-write n 0x0 0x0 SMP10 SMP10 0 3 SMP11 SMP11 3 3 SMP12 SMP12 6 3 SMP13 SMP13 9 3 SMP14 SMP14 12 3 SMP15 SMP15 15 3 SMP16 SMP16 18 3 SMP17 SMP17 21 3 SMP18 SMP18 24 3 SQR1 SQR1 regular sequence register 1 0x30 32 read-write n 0x0 0x0 L3 L3 0 4 SQ1 SQ1 6 5 SQ2 SQ2 12 5 SQ3 SQ3 18 5 SQ4 SQ4 24 5 SQR2 SQR2 regular sequence register 2 0x34 32 read-write n 0x0 0x0 SQ5 SQ5 0 5 SQ6 SQ6 6 5 SQ7 SQ7 12 5 SQ8 SQ8 18 5 SQ9 SQ9 24 5 SQR3 SQR3 regular sequence register 3 0x38 32 read-write n 0x0 0x0 SQ10 SQ10 0 5 SQ11 SQ11 6 5 SQ12 SQ12 12 5 SQ13 SQ13 18 5 SQ14 SQ14 24 5 SQR4 SQR4 regular sequence register 4 0x3C 32 read-write n 0x0 0x0 SQ15 SQ15 0 5 SQ16 SQ16 6 5 TR1 TR1 watchdog threshold register 1 0x20 32 read-write n 0x0 0x0 HT1 HT1 16 12 LT1 LT1 0 12 TR2 TR2 watchdog threshold register 0x24 32 read-write n 0x0 0x0 HT2 HT2 16 8 LT2 LT2 0 8 TR3 TR3 watchdog threshold register 3 0x28 32 read-write n 0x0 0x0 HT3 HT3 16 8 LT3 LT3 0 8 ADC1_2 Analog-to-Digital Converter ADC 0x0 0x0 0x11 registers n CCR CCR ADC common control register 0x8 32 read-write n 0x0 0x0 CKMODE ADC clock mode 16 2 DELAY Delay between 2 sampling phases 8 4 DMACFG DMA configuration (for multi-ADC mode) 13 1 MDMA Direct memory access mode for multi ADC mode 14 2 MULT Multi ADC mode selection 0 5 TSEN Temperature sensor enable 23 1 VBATEN VBAT enable 24 1 VREFEN VREFINT enable 22 1 CDR CDR ADC common regular data register for dual and triple modes 0xC 32 read-only n 0x0 0x0 RDATA_MST Regular data of the master ADC 0 16 RDATA_SLV Regular data of the slave ADC 16 16 CSR CSR ADC Common status register 0x0 32 read-only n 0x0 0x0 ADDRDY_MST ADDRDY_MST 0 1 ADRDY_SLV ADRDY_SLV 16 1 AWD1_MST AWD1_MST 7 1 AWD1_SLV Analog watchdog 1 flag of the slave ADC 23 1 AWD2_MST AWD2_MST 8 1 AWD2_SLV Analog watchdog 2 flag of the slave ADC 24 1 AWD3_MST AWD3_MST 9 1 AWD3_SLV Analog watchdog 3 flag of the slave ADC 25 1 EOC_MST EOC_MST 2 1 EOC_SLV End of regular conversion of the slave ADC 18 1 EOSMP_MST EOSMP_MST 1 1 EOSMP_SLV EOSMP_SLV 17 1 EOS_MST EOS_MST 3 1 EOS_SLV End of regular sequence flag of the slave ADC 19 1 JEOC_MST JEOC_MST 5 1 JEOC_SLV End of injected conversion flag of the slave ADC 21 1 JEOS_MST JEOS_MST 6 1 JEOS_SLV End of injected sequence flag of the slave ADC 22 1 JQOVF_MST JQOVF_MST 10 1 JQOVF_SLV Injected Context Queue Overflow flag of the slave ADC 26 1 OVR_MST OVR_MST 4 1 OVR_SLV Overrun flag of the slave ADC 20 1 ADC2 Analog-to-Digital Converter ADC 0x0 0x0 0x100 registers n ADC1_2 ADC1 and ADC2 global interrupt 18 AWD2CR AWD2CR Analog Watchdog 2 Configuration Register 0xA0 32 read-write n 0x0 0x0 AWD2CH AWD2CH 1 18 AWD3CR AWD3CR Analog Watchdog 3 Configuration Register 0xA4 32 read-write n 0x0 0x0 AWD3CH AWD3CH 1 18 CALFACT CALFACT Calibration Factors 0xB4 32 read-write n 0x0 0x0 CALFACT_D CALFACT_D 16 7 CALFACT_S CALFACT_S 0 7 CFGR CFGR configuration register 0xC 32 read-write n 0x0 0x0 ALIGN ALIGN 5 1 AUTDLY AUTDLY 14 1 AUTOFF AUTOFF 15 1 AWD1EN AWD1EN 23 1 AWD1SGL AWD1SGL 22 1 AWDCH1CH AWDCH1CH 26 5 CONT CONT 13 1 DISCEN DISCEN 16 1 DISCNUM DISCNUM 17 3 DMACFG DMACFG 1 1 DMAEN DMAEN 0 1 EXTEN EXTEN 10 2 EXTSEL EXTSEL 6 4 JAUTO JAUTO 25 1 JAWD1EN JAWD1EN 24 1 JDISCEN JDISCEN 20 1 JQM JQM 21 1 OVRMOD OVRMOD 12 1 RES RES 3 2 CR CR control register 0x8 32 read-write n 0x0 0x0 ADCAL ADCAL 31 1 ADCALDIF ADCALDIF 30 1 ADDIS ADDIS 1 1 ADEN ADEN 0 1 ADSTART ADSTART 2 1 ADSTP ADSTP 4 1 ADVREGEN ADVREGEN 28 1 DEEPPWD DEEPPWD 29 1 JADSTART JADSTART 3 1 JADSTP JADSTP 5 1 DIFSEL DIFSEL Differential Mode Selection Register 2 0xB0 32 read-write n 0x0 0x0 DIFSEL_16_18 Differential mode for channels 18 to 16 16 3 read-only DIFSEL_1_15 Differential mode for channels 15 to 1 1 15 read-write DR DR regular Data Register 0x40 32 read-only n 0x0 0x0 regularDATA regularDATA 0 16 IER IER interrupt enable register 0x4 32 read-write n 0x0 0x0 ADRDYIE ADRDYIE 0 1 AWD1IE AWD1IE 7 1 AWD2IE AWD2IE 8 1 AWD3IE AWD3IE 9 1 EOCIE EOCIE 2 1 EOSIE EOSIE 3 1 EOSMPIE EOSMPIE 1 1 JEOCIE JEOCIE 5 1 JEOSIE JEOSIE 6 1 JQOVFIE JQOVFIE 10 1 OVRIE OVRIE 4 1 ISR ISR interrupt and status register 0x0 32 read-write n 0x0 0x0 ADRDY ADRDY 0 1 AWD1 AWD1 7 1 AWD2 AWD2 8 1 AWD3 AWD3 9 1 EOC EOC 2 1 EOS EOS 3 1 EOSMP EOSMP 1 1 JEOC JEOC 5 1 JEOS JEOS 6 1 JQOVF JQOVF 10 1 OVR OVR 4 1 JDR1 JDR1 injected data register 1 0x80 32 read-only n 0x0 0x0 JDATA1 JDATA1 0 16 JDR2 JDR2 injected data register 2 0x84 32 read-only n 0x0 0x0 JDATA2 JDATA2 0 16 JDR3 JDR3 injected data register 3 0x88 32 read-only n 0x0 0x0 JDATA3 JDATA3 0 16 JDR4 JDR4 injected data register 4 0x8C 32 read-only n 0x0 0x0 JDATA4 JDATA4 0 16 JSQR JSQR injected sequence register 0x4C 32 read-write n 0x0 0x0 JEXTEN JEXTEN 6 2 JEXTSEL JEXTSEL 2 4 JL JL 0 2 JSQ1 JSQ1 8 5 JSQ2 JSQ2 14 5 JSQ3 JSQ3 20 5 JSQ4 JSQ4 26 5 OFR1 OFR1 offset register 1 0x60 32 read-write n 0x0 0x0 OFFSET1 OFFSET1 0 12 OFFSET1_CH OFFSET1_CH 26 5 OFFSET1_EN OFFSET1_EN 31 1 OFR2 OFR2 offset register 2 0x64 32 read-write n 0x0 0x0 OFFSET2 OFFSET2 0 12 OFFSET2_CH OFFSET2_CH 26 5 OFFSET2_EN OFFSET2_EN 31 1 OFR3 OFR3 offset register 3 0x68 32 read-write n 0x0 0x0 OFFSET3 OFFSET3 0 12 OFFSET3_CH OFFSET3_CH 26 5 OFFSET3_EN OFFSET3_EN 31 1 OFR4 OFR4 offset register 4 0x6C 32 read-write n 0x0 0x0 OFFSET4 OFFSET4 0 12 OFFSET4_CH OFFSET4_CH 26 5 OFFSET4_EN OFFSET4_EN 31 1 SMPR1 SMPR1 sample time register 1 0x14 32 read-write n 0x0 0x0 SMP1 SMP1 3 3 SMP2 SMP2 6 3 SMP3 SMP3 9 3 SMP4 SMP4 12 3 SMP5 SMP5 15 3 SMP6 SMP6 18 3 SMP7 SMP7 21 3 SMP8 SMP8 24 3 SMP9 SMP9 27 3 SMPR2 SMPR2 sample time register 2 0x18 32 read-write n 0x0 0x0 SMP10 SMP10 0 3 SMP11 SMP11 3 3 SMP12 SMP12 6 3 SMP13 SMP13 9 3 SMP14 SMP14 12 3 SMP15 SMP15 15 3 SMP16 SMP16 18 3 SMP17 SMP17 21 3 SMP18 SMP18 24 3 SQR1 SQR1 regular sequence register 1 0x30 32 read-write n 0x0 0x0 L3 L3 0 4 SQ1 SQ1 6 5 SQ2 SQ2 12 5 SQ3 SQ3 18 5 SQ4 SQ4 24 5 SQR2 SQR2 regular sequence register 2 0x34 32 read-write n 0x0 0x0 SQ5 SQ5 0 5 SQ6 SQ6 6 5 SQ7 SQ7 12 5 SQ8 SQ8 18 5 SQ9 SQ9 24 5 SQR3 SQR3 regular sequence register 3 0x38 32 read-write n 0x0 0x0 SQ10 SQ10 0 5 SQ11 SQ11 6 5 SQ12 SQ12 12 5 SQ13 SQ13 18 5 SQ14 SQ14 24 5 SQR4 SQR4 regular sequence register 4 0x3C 32 read-write n 0x0 0x0 SQ15 SQ15 0 5 SQ16 SQ16 6 5 TR1 TR1 watchdog threshold register 1 0x20 32 read-write n 0x0 0x0 HT1 HT1 16 12 LT1 LT1 0 12 TR2 TR2 watchdog threshold register 0x24 32 read-write n 0x0 0x0 HT2 HT2 16 8 LT2 LT2 0 8 TR3 TR3 watchdog threshold register 3 0x28 32 read-write n 0x0 0x0 HT3 HT3 16 8 LT3 LT3 0 8 ADC3 Analog-to-Digital Converter ADC 0x0 0x0 0x100 registers n ADC3 ADC3 global interrupt 47 AWD2CR AWD2CR Analog Watchdog 2 Configuration Register 0xA0 32 read-write n 0x0 0x0 AWD2CH AWD2CH 1 18 AWD3CR AWD3CR Analog Watchdog 3 Configuration Register 0xA4 32 read-write n 0x0 0x0 AWD3CH AWD3CH 1 18 CALFACT CALFACT Calibration Factors 0xB4 32 read-write n 0x0 0x0 CALFACT_D CALFACT_D 16 7 CALFACT_S CALFACT_S 0 7 CFGR CFGR configuration register 0xC 32 read-write n 0x0 0x0 ALIGN ALIGN 5 1 AUTDLY AUTDLY 14 1 AUTOFF AUTOFF 15 1 AWD1EN AWD1EN 23 1 AWD1SGL AWD1SGL 22 1 AWDCH1CH AWDCH1CH 26 5 CONT CONT 13 1 DISCEN DISCEN 16 1 DISCNUM DISCNUM 17 3 DMACFG DMACFG 1 1 DMAEN DMAEN 0 1 EXTEN EXTEN 10 2 EXTSEL EXTSEL 6 4 JAUTO JAUTO 25 1 JAWD1EN JAWD1EN 24 1 JDISCEN JDISCEN 20 1 JQM JQM 21 1 OVRMOD OVRMOD 12 1 RES RES 3 2 CR CR control register 0x8 32 read-write n 0x0 0x0 ADCAL ADCAL 31 1 ADCALDIF ADCALDIF 30 1 ADDIS ADDIS 1 1 ADEN ADEN 0 1 ADSTART ADSTART 2 1 ADSTP ADSTP 4 1 ADVREGEN ADVREGEN 28 1 DEEPPWD DEEPPWD 29 1 JADSTART JADSTART 3 1 JADSTP JADSTP 5 1 DIFSEL DIFSEL Differential Mode Selection Register 2 0xB0 32 read-write n 0x0 0x0 DIFSEL_16_18 Differential mode for channels 18 to 16 16 3 read-only DIFSEL_1_15 Differential mode for channels 15 to 1 1 15 read-write DR DR regular Data Register 0x40 32 read-only n 0x0 0x0 regularDATA regularDATA 0 16 IER IER interrupt enable register 0x4 32 read-write n 0x0 0x0 ADRDYIE ADRDYIE 0 1 AWD1IE AWD1IE 7 1 AWD2IE AWD2IE 8 1 AWD3IE AWD3IE 9 1 EOCIE EOCIE 2 1 EOSIE EOSIE 3 1 EOSMPIE EOSMPIE 1 1 JEOCIE JEOCIE 5 1 JEOSIE JEOSIE 6 1 JQOVFIE JQOVFIE 10 1 OVRIE OVRIE 4 1 ISR ISR interrupt and status register 0x0 32 read-write n 0x0 0x0 ADRDY ADRDY 0 1 AWD1 AWD1 7 1 AWD2 AWD2 8 1 AWD3 AWD3 9 1 EOC EOC 2 1 EOS EOS 3 1 EOSMP EOSMP 1 1 JEOC JEOC 5 1 JEOS JEOS 6 1 JQOVF JQOVF 10 1 OVR OVR 4 1 JDR1 JDR1 injected data register 1 0x80 32 read-only n 0x0 0x0 JDATA1 JDATA1 0 16 JDR2 JDR2 injected data register 2 0x84 32 read-only n 0x0 0x0 JDATA2 JDATA2 0 16 JDR3 JDR3 injected data register 3 0x88 32 read-only n 0x0 0x0 JDATA3 JDATA3 0 16 JDR4 JDR4 injected data register 4 0x8C 32 read-only n 0x0 0x0 JDATA4 JDATA4 0 16 JSQR JSQR injected sequence register 0x4C 32 read-write n 0x0 0x0 JEXTEN JEXTEN 6 2 JEXTSEL JEXTSEL 2 4 JL JL 0 2 JSQ1 JSQ1 8 5 JSQ2 JSQ2 14 5 JSQ3 JSQ3 20 5 JSQ4 JSQ4 26 5 OFR1 OFR1 offset register 1 0x60 32 read-write n 0x0 0x0 OFFSET1 OFFSET1 0 12 OFFSET1_CH OFFSET1_CH 26 5 OFFSET1_EN OFFSET1_EN 31 1 OFR2 OFR2 offset register 2 0x64 32 read-write n 0x0 0x0 OFFSET2 OFFSET2 0 12 OFFSET2_CH OFFSET2_CH 26 5 OFFSET2_EN OFFSET2_EN 31 1 OFR3 OFR3 offset register 3 0x68 32 read-write n 0x0 0x0 OFFSET3 OFFSET3 0 12 OFFSET3_CH OFFSET3_CH 26 5 OFFSET3_EN OFFSET3_EN 31 1 OFR4 OFR4 offset register 4 0x6C 32 read-write n 0x0 0x0 OFFSET4 OFFSET4 0 12 OFFSET4_CH OFFSET4_CH 26 5 OFFSET4_EN OFFSET4_EN 31 1 SMPR1 SMPR1 sample time register 1 0x14 32 read-write n 0x0 0x0 SMP1 SMP1 3 3 SMP2 SMP2 6 3 SMP3 SMP3 9 3 SMP4 SMP4 12 3 SMP5 SMP5 15 3 SMP6 SMP6 18 3 SMP7 SMP7 21 3 SMP8 SMP8 24 3 SMP9 SMP9 27 3 SMPR2 SMPR2 sample time register 2 0x18 32 read-write n 0x0 0x0 SMP10 SMP10 0 3 SMP11 SMP11 3 3 SMP12 SMP12 6 3 SMP13 SMP13 9 3 SMP14 SMP14 12 3 SMP15 SMP15 15 3 SMP16 SMP16 18 3 SMP17 SMP17 21 3 SMP18 SMP18 24 3 SQR1 SQR1 regular sequence register 1 0x30 32 read-write n 0x0 0x0 L3 L3 0 4 SQ1 SQ1 6 5 SQ2 SQ2 12 5 SQ3 SQ3 18 5 SQ4 SQ4 24 5 SQR2 SQR2 regular sequence register 2 0x34 32 read-write n 0x0 0x0 SQ5 SQ5 0 5 SQ6 SQ6 6 5 SQ7 SQ7 12 5 SQ8 SQ8 18 5 SQ9 SQ9 24 5 SQR3 SQR3 regular sequence register 3 0x38 32 read-write n 0x0 0x0 SQ10 SQ10 0 5 SQ11 SQ11 6 5 SQ12 SQ12 12 5 SQ13 SQ13 18 5 SQ14 SQ14 24 5 SQR4 SQR4 regular sequence register 4 0x3C 32 read-write n 0x0 0x0 SQ15 SQ15 0 5 SQ16 SQ16 6 5 TR1 TR1 watchdog threshold register 1 0x20 32 read-write n 0x0 0x0 HT1 HT1 16 12 LT1 LT1 0 12 TR2 TR2 watchdog threshold register 0x24 32 read-write n 0x0 0x0 HT2 HT2 16 8 LT2 LT2 0 8 TR3 TR3 watchdog threshold register 3 0x28 32 read-write n 0x0 0x0 HT3 HT3 16 8 LT3 LT3 0 8 ADC3_4 Analog-to-Digital Converter ADC 0x0 0x0 0x11 registers n CCR CCR ADC common control register 0x8 32 read-write n 0x0 0x0 CKMODE ADC clock mode 16 2 DELAY Delay between 2 sampling phases 8 4 DMACFG DMA configuration (for multi-ADC mode) 13 1 MDMA Direct memory access mode for multi ADC mode 14 2 MULT Multi ADC mode selection 0 5 TSEN Temperature sensor enable 23 1 VBATEN VBAT enable 24 1 VREFEN VREFINT enable 22 1 CDR CDR ADC common regular data register for dual and triple modes 0xC 32 read-only n 0x0 0x0 RDATA_MST Regular data of the master ADC 0 16 RDATA_SLV Regular data of the slave ADC 16 16 CSR CSR ADC Common status register 0x0 32 read-only n 0x0 0x0 ADDRDY_MST ADDRDY_MST 0 1 ADRDY_SLV ADRDY_SLV 16 1 AWD1_MST AWD1_MST 7 1 AWD1_SLV Analog watchdog 1 flag of the slave ADC 23 1 AWD2_MST AWD2_MST 8 1 AWD2_SLV Analog watchdog 2 flag of the slave ADC 24 1 AWD3_MST AWD3_MST 9 1 AWD3_SLV Analog watchdog 3 flag of the slave ADC 25 1 EOC_MST EOC_MST 2 1 EOC_SLV End of regular conversion of the slave ADC 18 1 EOSMP_MST EOSMP_MST 1 1 EOSMP_SLV EOSMP_SLV 17 1 EOS_MST EOS_MST 3 1 EOS_SLV End of regular sequence flag of the slave ADC 19 1 JEOC_MST JEOC_MST 5 1 JEOC_SLV End of injected conversion flag of the slave ADC 21 1 JEOS_MST JEOS_MST 6 1 JEOS_SLV End of injected sequence flag of the slave ADC 22 1 JQOVF_MST JQOVF_MST 10 1 JQOVF_SLV Injected Context Queue Overflow flag of the slave ADC 26 1 OVR_MST OVR_MST 4 1 OVR_SLV Overrun flag of the slave ADC 20 1 ADC4 Analog-to-Digital Converter ADC 0x0 0x0 0x100 registers n ADC4 ADC4 global interrupt 61 AWD2CR AWD2CR Analog Watchdog 2 Configuration Register 0xA0 32 read-write n 0x0 0x0 AWD2CH AWD2CH 1 18 AWD3CR AWD3CR Analog Watchdog 3 Configuration Register 0xA4 32 read-write n 0x0 0x0 AWD3CH AWD3CH 1 18 CALFACT CALFACT Calibration Factors 0xB4 32 read-write n 0x0 0x0 CALFACT_D CALFACT_D 16 7 CALFACT_S CALFACT_S 0 7 CFGR CFGR configuration register 0xC 32 read-write n 0x0 0x0 ALIGN ALIGN 5 1 AUTDLY AUTDLY 14 1 AUTOFF AUTOFF 15 1 AWD1EN AWD1EN 23 1 AWD1SGL AWD1SGL 22 1 AWDCH1CH AWDCH1CH 26 5 CONT CONT 13 1 DISCEN DISCEN 16 1 DISCNUM DISCNUM 17 3 DMACFG DMACFG 1 1 DMAEN DMAEN 0 1 EXTEN EXTEN 10 2 EXTSEL EXTSEL 6 4 JAUTO JAUTO 25 1 JAWD1EN JAWD1EN 24 1 JDISCEN JDISCEN 20 1 JQM JQM 21 1 OVRMOD OVRMOD 12 1 RES RES 3 2 CR CR control register 0x8 32 read-write n 0x0 0x0 ADCAL ADCAL 31 1 ADCALDIF ADCALDIF 30 1 ADDIS ADDIS 1 1 ADEN ADEN 0 1 ADSTART ADSTART 2 1 ADSTP ADSTP 4 1 ADVREGEN ADVREGEN 28 1 DEEPPWD DEEPPWD 29 1 JADSTART JADSTART 3 1 JADSTP JADSTP 5 1 DIFSEL DIFSEL Differential Mode Selection Register 2 0xB0 32 read-write n 0x0 0x0 DIFSEL_16_18 Differential mode for channels 18 to 16 16 3 read-only DIFSEL_1_15 Differential mode for channels 15 to 1 1 15 read-write DR DR regular Data Register 0x40 32 read-only n 0x0 0x0 regularDATA regularDATA 0 16 IER IER interrupt enable register 0x4 32 read-write n 0x0 0x0 ADRDYIE ADRDYIE 0 1 AWD1IE AWD1IE 7 1 AWD2IE AWD2IE 8 1 AWD3IE AWD3IE 9 1 EOCIE EOCIE 2 1 EOSIE EOSIE 3 1 EOSMPIE EOSMPIE 1 1 JEOCIE JEOCIE 5 1 JEOSIE JEOSIE 6 1 JQOVFIE JQOVFIE 10 1 OVRIE OVRIE 4 1 ISR ISR interrupt and status register 0x0 32 read-write n 0x0 0x0 ADRDY ADRDY 0 1 AWD1 AWD1 7 1 AWD2 AWD2 8 1 AWD3 AWD3 9 1 EOC EOC 2 1 EOS EOS 3 1 EOSMP EOSMP 1 1 JEOC JEOC 5 1 JEOS JEOS 6 1 JQOVF JQOVF 10 1 OVR OVR 4 1 JDR1 JDR1 injected data register 1 0x80 32 read-only n 0x0 0x0 JDATA1 JDATA1 0 16 JDR2 JDR2 injected data register 2 0x84 32 read-only n 0x0 0x0 JDATA2 JDATA2 0 16 JDR3 JDR3 injected data register 3 0x88 32 read-only n 0x0 0x0 JDATA3 JDATA3 0 16 JDR4 JDR4 injected data register 4 0x8C 32 read-only n 0x0 0x0 JDATA4 JDATA4 0 16 JSQR JSQR injected sequence register 0x4C 32 read-write n 0x0 0x0 JEXTEN JEXTEN 6 2 JEXTSEL JEXTSEL 2 4 JL JL 0 2 JSQ1 JSQ1 8 5 JSQ2 JSQ2 14 5 JSQ3 JSQ3 20 5 JSQ4 JSQ4 26 5 OFR1 OFR1 offset register 1 0x60 32 read-write n 0x0 0x0 OFFSET1 OFFSET1 0 12 OFFSET1_CH OFFSET1_CH 26 5 OFFSET1_EN OFFSET1_EN 31 1 OFR2 OFR2 offset register 2 0x64 32 read-write n 0x0 0x0 OFFSET2 OFFSET2 0 12 OFFSET2_CH OFFSET2_CH 26 5 OFFSET2_EN OFFSET2_EN 31 1 OFR3 OFR3 offset register 3 0x68 32 read-write n 0x0 0x0 OFFSET3 OFFSET3 0 12 OFFSET3_CH OFFSET3_CH 26 5 OFFSET3_EN OFFSET3_EN 31 1 OFR4 OFR4 offset register 4 0x6C 32 read-write n 0x0 0x0 OFFSET4 OFFSET4 0 12 OFFSET4_CH OFFSET4_CH 26 5 OFFSET4_EN OFFSET4_EN 31 1 SMPR1 SMPR1 sample time register 1 0x14 32 read-write n 0x0 0x0 SMP1 SMP1 3 3 SMP2 SMP2 6 3 SMP3 SMP3 9 3 SMP4 SMP4 12 3 SMP5 SMP5 15 3 SMP6 SMP6 18 3 SMP7 SMP7 21 3 SMP8 SMP8 24 3 SMP9 SMP9 27 3 SMPR2 SMPR2 sample time register 2 0x18 32 read-write n 0x0 0x0 SMP10 SMP10 0 3 SMP11 SMP11 3 3 SMP12 SMP12 6 3 SMP13 SMP13 9 3 SMP14 SMP14 12 3 SMP15 SMP15 15 3 SMP16 SMP16 18 3 SMP17 SMP17 21 3 SMP18 SMP18 24 3 SQR1 SQR1 regular sequence register 1 0x30 32 read-write n 0x0 0x0 L3 L3 0 4 SQ1 SQ1 6 5 SQ2 SQ2 12 5 SQ3 SQ3 18 5 SQ4 SQ4 24 5 SQR2 SQR2 regular sequence register 2 0x34 32 read-write n 0x0 0x0 SQ5 SQ5 0 5 SQ6 SQ6 6 5 SQ7 SQ7 12 5 SQ8 SQ8 18 5 SQ9 SQ9 24 5 SQR3 SQR3 regular sequence register 3 0x38 32 read-write n 0x0 0x0 SQ10 SQ10 0 5 SQ11 SQ11 6 5 SQ12 SQ12 12 5 SQ13 SQ13 18 5 SQ14 SQ14 24 5 SQR4 SQR4 regular sequence register 4 0x3C 32 read-write n 0x0 0x0 SQ15 SQ15 0 5 SQ16 SQ16 6 5 TR1 TR1 watchdog threshold register 1 0x20 32 read-write n 0x0 0x0 HT1 HT1 16 12 LT1 LT1 0 12 TR2 TR2 watchdog threshold register 0x24 32 read-write n 0x0 0x0 HT2 HT2 16 8 LT2 LT2 0 8 TR3 TR3 watchdog threshold register 3 0x28 32 read-write n 0x0 0x0 HT3 HT3 16 8 LT3 LT3 0 8 CAN Controller area network CAN 0x0 0x0 0x400 registers n USB_HP_CAN_TX USB High Priority/CAN_TX interrupts 19 USB_LP_CAN_RX0 USB Low Priority/CAN_RX0 interrupts 20 CAN_RX1 CAN_RX1 interrupt 21 CAN_SCE CAN_SCE interrupt 22 BTR BTR bit timing register 0x1C 32 read-write n 0x0 0x0 BRP BRP 0 10 LBKM LBKM 30 1 SILM SILM 31 1 SJW SJW 24 2 TS1 TS1 16 4 TS2 TS2 20 3 ESR ESR error status register 0x18 32 read-write n 0x0 0x0 BOFF BOFF 2 1 read-only EPVF EPVF 1 1 read-only EWGF EWGF 0 1 read-only LEC LEC 4 3 read-write REC REC 24 8 read-only TEC TEC 16 8 read-only F0R1 F0R1 Filter bank 0 register 1 0x240 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F0R2 F0R2 Filter bank 0 register 2 0x244 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F10R1 F10R1 Filter bank 10 register 1 0x290 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F10R2 F10R2 Filter bank 10 register 2 0x294 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F11R1 F11R1 Filter bank 11 register 1 0x298 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F11R2 F11R2 Filter bank 11 register 2 0x29C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F12R1 F12R1 Filter bank 4 register 1 0x2A0 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F12R2 F12R2 Filter bank 12 register 2 0x2A4 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F13R1 F13R1 Filter bank 13 register 1 0x2A8 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F13R2 F13R2 Filter bank 13 register 2 0x2AC 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F14R1 F14R1 Filter bank 14 register 1 0x2B0 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F14R2 F14R2 Filter bank 14 register 2 0x2B4 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F15R1 F15R1 Filter bank 15 register 1 0x2B8 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F15R2 F15R2 Filter bank 15 register 2 0x2BC 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F16R1 F16R1 Filter bank 16 register 1 0x2C0 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F16R2 F16R2 Filter bank 16 register 2 0x2C4 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F17R1 F17R1 Filter bank 17 register 1 0x2C8 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F17R2 F17R2 Filter bank 17 register 2 0x2CC 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F18R1 F18R1 Filter bank 18 register 1 0x2D0 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F18R2 F18R2 Filter bank 18 register 2 0x2D4 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F19R1 F19R1 Filter bank 19 register 1 0x2D8 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F19R2 F19R2 Filter bank 19 register 2 0x2DC 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F1R1 F1R1 Filter bank 1 register 1 0x248 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F1R2 F1R2 Filter bank 1 register 2 0x24C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F20R1 F20R1 Filter bank 20 register 1 0x2E0 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F20R2 F20R2 Filter bank 20 register 2 0x2E4 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F21R1 F21R1 Filter bank 21 register 1 0x2E8 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F21R2 F21R2 Filter bank 21 register 2 0x2EC 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F22R1 F22R1 Filter bank 22 register 1 0x2F0 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F22R2 F22R2 Filter bank 22 register 2 0x2F4 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F23R1 F23R1 Filter bank 23 register 1 0x2F8 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F23R2 F23R2 Filter bank 23 register 2 0x2FC 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F24R1 F24R1 Filter bank 24 register 1 0x300 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F24R2 F24R2 Filter bank 24 register 2 0x304 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F25R1 F25R1 Filter bank 25 register 1 0x308 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F25R2 F25R2 Filter bank 25 register 2 0x30C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F26R1 F26R1 Filter bank 26 register 1 0x310 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F26R2 F26R2 Filter bank 26 register 2 0x314 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F27R1 F27R1 Filter bank 27 register 1 0x318 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F27R2 F27R2 Filter bank 27 register 2 0x31C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F2R1 F2R1 Filter bank 2 register 1 0x250 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F2R2 F2R2 Filter bank 2 register 2 0x254 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F3R1 F3R1 Filter bank 3 register 1 0x258 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F3R2 F3R2 Filter bank 3 register 2 0x25C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F4R1 F4R1 Filter bank 4 register 1 0x260 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F4R2 F4R2 Filter bank 4 register 2 0x264 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F5R1 F5R1 Filter bank 5 register 1 0x268 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F5R2 F5R2 Filter bank 5 register 2 0x26C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F6R1 F6R1 Filter bank 6 register 1 0x270 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F6R2 F6R2 Filter bank 6 register 2 0x274 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F7R1 F7R1 Filter bank 7 register 1 0x278 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F7R2 F7R2 Filter bank 7 register 2 0x27C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F8R1 F8R1 Filter bank 8 register 1 0x280 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F8R2 F8R2 Filter bank 8 register 2 0x284 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F9R1 F9R1 Filter bank 9 register 1 0x288 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 F9R2 F9R2 Filter bank 9 register 2 0x28C 32 read-write n 0x0 0x0 FB0 Filter bits 0 1 FB1 Filter bits 1 1 FB10 Filter bits 10 1 FB11 Filter bits 11 1 FB12 Filter bits 12 1 FB13 Filter bits 13 1 FB14 Filter bits 14 1 FB15 Filter bits 15 1 FB16 Filter bits 16 1 FB17 Filter bits 17 1 FB18 Filter bits 18 1 FB19 Filter bits 19 1 FB2 Filter bits 2 1 FB20 Filter bits 20 1 FB21 Filter bits 21 1 FB22 Filter bits 22 1 FB23 Filter bits 23 1 FB24 Filter bits 24 1 FB25 Filter bits 25 1 FB26 Filter bits 26 1 FB27 Filter bits 27 1 FB28 Filter bits 28 1 FB29 Filter bits 29 1 FB3 Filter bits 3 1 FB30 Filter bits 30 1 FB31 Filter bits 31 1 FB4 Filter bits 4 1 FB5 Filter bits 5 1 FB6 Filter bits 6 1 FB7 Filter bits 7 1 FB8 Filter bits 8 1 FB9 Filter bits 9 1 FA1R FA1R CAN filter activation register 0x21C 32 read-write n 0x0 0x0 FACT0 Filter active 0 1 FACT1 Filter active 1 1 FACT10 Filter active 10 1 FACT11 Filter active 11 1 FACT12 Filter active 12 1 FACT13 Filter active 13 1 FACT14 Filter active 14 1 FACT15 Filter active 15 1 FACT16 Filter active 16 1 FACT17 Filter active 17 1 FACT18 Filter active 18 1 FACT19 Filter active 19 1 FACT2 Filter active 2 1 FACT20 Filter active 20 1 FACT21 Filter active 21 1 FACT22 Filter active 22 1 FACT23 Filter active 23 1 FACT24 Filter active 24 1 FACT25 Filter active 25 1 FACT26 Filter active 26 1 FACT27 Filter active 27 1 FACT3 Filter active 3 1 FACT4 Filter active 4 1 FACT5 Filter active 5 1 FACT6 Filter active 6 1 FACT7 Filter active 7 1 FACT8 Filter active 8 1 FACT9 Filter active 9 1 FFA1R FFA1R filter FIFO assignment register 0x214 32 read-write n 0x0 0x0 FFA0 Filter FIFO assignment for filter 0 0 1 FFA1 Filter FIFO assignment for filter 1 1 1 FFA10 Filter FIFO assignment for filter 10 10 1 FFA11 Filter FIFO assignment for filter 11 11 1 FFA12 Filter FIFO assignment for filter 12 12 1 FFA13 Filter FIFO assignment for filter 13 13 1 FFA14 Filter FIFO assignment for filter 14 14 1 FFA15 Filter FIFO assignment for filter 15 15 1 FFA16 Filter FIFO assignment for filter 16 16 1 FFA17 Filter FIFO assignment for filter 17 17 1 FFA18 Filter FIFO assignment for filter 18 18 1 FFA19 Filter FIFO assignment for filter 19 19 1 FFA2 Filter FIFO assignment for filter 2 2 1 FFA20 Filter FIFO assignment for filter 20 20 1 FFA21 Filter FIFO assignment for filter 21 21 1 FFA22 Filter FIFO assignment for filter 22 22 1 FFA23 Filter FIFO assignment for filter 23 23 1 FFA24 Filter FIFO assignment for filter 24 24 1 FFA25 Filter FIFO assignment for filter 25 25 1 FFA26 Filter FIFO assignment for filter 26 26 1 FFA27 Filter FIFO assignment for filter 27 27 1 FFA3 Filter FIFO assignment for filter 3 3 1 FFA4 Filter FIFO assignment for filter 4 4 1 FFA5 Filter FIFO assignment for filter 5 5 1 FFA6 Filter FIFO assignment for filter 6 6 1 FFA7 Filter FIFO assignment for filter 7 7 1 FFA8 Filter FIFO assignment for filter 8 8 1 FFA9 Filter FIFO assignment for filter 9 9 1 FM1R FM1R filter mode register 0x204 32 read-write n 0x0 0x0 FBM0 Filter mode 0 1 FBM1 Filter mode 1 1 FBM10 Filter mode 10 1 FBM11 Filter mode 11 1 FBM12 Filter mode 12 1 FBM13 Filter mode 13 1 FBM14 Filter mode 14 1 FBM15 Filter mode 15 1 FBM16 Filter mode 16 1 FBM17 Filter mode 17 1 FBM18 Filter mode 18 1 FBM19 Filter mode 19 1 FBM2 Filter mode 2 1 FBM20 Filter mode 20 1 FBM21 Filter mode 21 1 FBM22 Filter mode 22 1 FBM23 Filter mode 23 1 FBM24 Filter mode 24 1 FBM25 Filter mode 25 1 FBM26 Filter mode 26 1 FBM27 Filter mode 27 1 FBM3 Filter mode 3 1 FBM4 Filter mode 4 1 FBM5 Filter mode 5 1 FBM6 Filter mode 6 1 FBM7 Filter mode 7 1 FBM8 Filter mode 8 1 FBM9 Filter mode 9 1 FMR FMR filter master register 0x200 32 read-write n 0x0 0x0 CAN2SB CAN2 start bank 8 6 FINIT Filter init mode 0 1 FS1R FS1R filter scale register 0x20C 32 read-write n 0x0 0x0 FSC0 Filter scale configuration 0 1 FSC1 Filter scale configuration 1 1 FSC10 Filter scale configuration 10 1 FSC11 Filter scale configuration 11 1 FSC12 Filter scale configuration 12 1 FSC13 Filter scale configuration 13 1 FSC14 Filter scale configuration 14 1 FSC15 Filter scale configuration 15 1 FSC16 Filter scale configuration 16 1 FSC17 Filter scale configuration 17 1 FSC18 Filter scale configuration 18 1 FSC19 Filter scale configuration 19 1 FSC2 Filter scale configuration 2 1 FSC20 Filter scale configuration 20 1 FSC21 Filter scale configuration 21 1 FSC22 Filter scale configuration 22 1 FSC23 Filter scale configuration 23 1 FSC24 Filter scale configuration 24 1 FSC25 Filter scale configuration 25 1 FSC26 Filter scale configuration 26 1 FSC27 Filter scale configuration 27 1 FSC3 Filter scale configuration 3 1 FSC4 Filter scale configuration 4 1 FSC5 Filter scale configuration 5 1 FSC6 Filter scale configuration 6 1 FSC7 Filter scale configuration 7 1 FSC8 Filter scale configuration 8 1 FSC9 Filter scale configuration 9 1 IER IER interrupt enable register 0x14 32 read-write n 0x0 0x0 BOFIE BOFIE 10 1 EPVIE EPVIE 9 1 ERRIE ERRIE 15 1 EWGIE EWGIE 8 1 FFIE0 FFIE0 2 1 FFIE1 FFIE1 5 1 FMPIE0 FMPIE0 1 1 FMPIE1 FMPIE1 4 1 FOVIE0 FOVIE0 3 1 FOVIE1 FOVIE1 6 1 LECIE LECIE 11 1 SLKIE SLKIE 17 1 TMEIE TMEIE 0 1 WKUIE WKUIE 16 1 MCR MCR master control register 0x0 32 read-write n 0x0 0x0 ABOM ABOM 6 1 AWUM AWUM 5 1 DBF DBF 16 1 INRQ INRQ 0 1 NART NART 4 1 RESET RESET 15 1 RFLM RFLM 3 1 SLEEP SLEEP 1 1 TTCM TTCM 7 1 TXFP TXFP 2 1 MSR MSR master status register 0x4 32 read-write n 0x0 0x0 ERRI ERRI 2 1 read-write INAK INAK 0 1 read-only RX RX 11 1 read-only RXM RXM 9 1 read-only SAMP SAMP 10 1 read-only SLAK SLAK 1 1 read-only SLAKI SLAKI 4 1 read-write TXM TXM 8 1 read-only WKUI WKUI 3 1 read-write RDH0R RDH0R receive FIFO mailbox data high register 0x1BC 32 read-only n 0x0 0x0 DATA4 DATA4 0 8 DATA5 DATA5 8 8 DATA6 DATA6 16 8 DATA7 DATA7 24 8 RDH1R RDH1R receive FIFO mailbox data high register 0x1CC 32 read-only n 0x0 0x0 DATA4 DATA4 0 8 DATA5 DATA5 8 8 DATA6 DATA6 16 8 DATA7 DATA7 24 8 RDL0R RDL0R receive FIFO mailbox data low register 0x1B8 32 read-only n 0x0 0x0 DATA0 DATA0 0 8 DATA1 DATA1 8 8 DATA2 DATA2 16 8 DATA3 DATA3 24 8 RDL1R RDL1R receive FIFO mailbox data low register 0x1C8 32 read-only n 0x0 0x0 DATA0 DATA0 0 8 DATA1 DATA1 8 8 DATA2 DATA2 16 8 DATA3 DATA3 24 8 RDT0R RDT0R receive FIFO mailbox data length control and time stamp register 0x1B4 32 read-only n 0x0 0x0 DLC DLC 0 4 FMI FMI 8 8 TIME TIME 16 16 RDT1R RDT1R receive FIFO mailbox data length control and time stamp register 0x1C4 32 read-only n 0x0 0x0 DLC DLC 0 4 FMI FMI 8 8 TIME TIME 16 16 RF0R RF0R receive FIFO 0 register 0xC 32 read-write n 0x0 0x0 FMP0 FMP0 0 2 read-only FOVR0 FOVR0 4 1 read-write FULL0 FULL0 3 1 read-write RFOM0 RFOM0 5 1 read-write RF1R RF1R receive FIFO 1 register 0x10 32 read-write n 0x0 0x0 FMP1 FMP1 0 2 read-only FOVR1 FOVR1 4 1 read-write FULL1 FULL1 3 1 read-write RFOM1 RFOM1 5 1 read-write RI0R RI0R receive FIFO mailbox identifier register 0x1B0 32 read-only n 0x0 0x0 EXID EXID 3 18 IDE IDE 2 1 RTR RTR 1 1 STID STID 21 11 RI1R RI1R receive FIFO mailbox identifier register 0x1C0 32 read-only n 0x0 0x0 EXID EXID 3 18 IDE IDE 2 1 RTR RTR 1 1 STID STID 21 11 TDH0R TDH0R mailbox data high register 0x18C 32 read-write n 0x0 0x0 DATA4 DATA4 0 8 DATA5 DATA5 8 8 DATA6 DATA6 16 8 DATA7 DATA7 24 8 TDH1R TDH1R mailbox data high register 0x19C 32 read-write n 0x0 0x0 DATA4 DATA4 0 8 DATA5 DATA5 8 8 DATA6 DATA6 16 8 DATA7 DATA7 24 8 TDH2R TDH2R mailbox data high register 0x1AC 32 read-write n 0x0 0x0 DATA4 DATA4 0 8 DATA5 DATA5 8 8 DATA6 DATA6 16 8 DATA7 DATA7 24 8 TDL0R TDL0R mailbox data low register 0x188 32 read-write n 0x0 0x0 DATA0 DATA0 0 8 DATA1 DATA1 8 8 DATA2 DATA2 16 8 DATA3 DATA3 24 8 TDL1R TDL1R mailbox data low register 0x198 32 read-write n 0x0 0x0 DATA0 DATA0 0 8 DATA1 DATA1 8 8 DATA2 DATA2 16 8 DATA3 DATA3 24 8 TDL2R TDL2R mailbox data low register 0x1A8 32 read-write n 0x0 0x0 DATA0 DATA0 0 8 DATA1 DATA1 8 8 DATA2 DATA2 16 8 DATA3 DATA3 24 8 TDT0R TDT0R mailbox data length control and time stamp register 0x184 32 read-write n 0x0 0x0 DLC DLC 0 4 TGT TGT 8 1 TIME TIME 16 16 TDT1R TDT1R mailbox data length control and time stamp register 0x194 32 read-write n 0x0 0x0 DLC DLC 0 4 TGT TGT 8 1 TIME TIME 16 16 TDT2R TDT2R mailbox data length control and time stamp register 0x1A4 32 read-write n 0x0 0x0 DLC DLC 0 4 TGT TGT 8 1 TIME TIME 16 16 TI0R TI0R TX mailbox identifier register 0x180 32 read-write n 0x0 0x0 EXID EXID 3 18 IDE IDE 2 1 RTR RTR 1 1 STID STID 21 11 TXRQ TXRQ 0 1 TI1R TI1R TX mailbox identifier register 0x190 32 read-write n 0x0 0x0 EXID EXID 3 18 IDE IDE 2 1 RTR RTR 1 1 STID STID 21 11 TXRQ TXRQ 0 1 TI2R TI2R TX mailbox identifier register 0x1A0 32 read-write n 0x0 0x0 EXID EXID 3 18 IDE IDE 2 1 RTR RTR 1 1 STID STID 21 11 TXRQ TXRQ 0 1 TSR TSR transmit status register 0x8 32 read-write n 0x0 0x0 ABRQ0 ABRQ0 7 1 read-write ABRQ1 ABRQ1 15 1 read-write ABRQ2 ABRQ2 23 1 read-write ALST0 ALST0 2 1 read-write ALST1 ALST1 10 1 read-write ALST2 ALST2 18 1 read-write CODE CODE 24 2 read-only LOW0 Lowest priority flag for mailbox 0 29 1 read-only LOW1 Lowest priority flag for mailbox 1 30 1 read-only LOW2 Lowest priority flag for mailbox 2 31 1 read-only RQCP0 RQCP0 0 1 read-write RQCP1 RQCP1 8 1 read-write RQCP2 RQCP2 16 1 read-write TERR0 TERR0 3 1 read-write TERR1 TERR1 11 1 read-write TERR2 TERR2 19 1 read-write TME0 Lowest priority flag for mailbox 0 26 1 read-only TME1 Lowest priority flag for mailbox 1 27 1 read-only TME2 Lowest priority flag for mailbox 2 28 1 read-only TXOK0 TXOK0 1 1 read-write TXOK1 TXOK1 9 1 read-write TXOK2 TXOK2 17 1 read-write CRC cyclic redundancy check calculation unit CRC 0x0 0x0 0x400 registers n CR CR Control register 0x8 32 read-write n 0x0 0x0 POLYSIZE Polynomial size 3 2 RESET reset bit 0 1 REV_IN Reverse input data 5 2 REV_OUT Reverse output data 7 1 DR DR Data register 0x0 32 read-write n 0x0 0x0 DR Data register bits 0 32 IDR IDR Independent data register 0x4 32 read-write n 0x0 0x0 IDR General-purpose 8-bit data register bits 0 8 INIT INIT Initial CRC value 0x10 32 read-write n 0x0 0x0 INIT Programmable initial CRC value 0 32 POL POL CRC polynomial 0x14 32 read-write n 0x0 0x0 POL Programmable polynomial 0 32 DAC Digital-to-analog converter DAC 0x0 0x0 0x400 registers n TIM6_DACUNDER TIM6 global and DAC12 underrun interrupts 54 CR CR control register 0x0 32 read-write n 0x0 0x0 BOFF1 DAC channel1 output buffer disable 1 1 BOFF2 DAC channel2 output buffer disable 17 1 DMAEN1 DAC channel1 DMA enable 12 1 DMAEN2 DAC channel2 DMA enable 28 1 DMAUDRIE1 DAC channel1 DMA Underrun Interrupt enable 13 1 DMAUDRIE2 DAC channel2 DMA underrun interrupt enable 29 1 EN1 DAC channel1 enable 0 1 EN2 DAC channel2 enable 16 1 MAMP1 DAC channel1 mask/amplitude selector 8 4 MAMP2 DAC channel2 mask/amplitude selector 24 4 TEN1 DAC channel1 trigger enable 2 1 TEN2 DAC channel2 trigger enable 18 1 TSEL1 DAC channel1 trigger selection 3 3 TSEL2 DAC channel2 trigger selection 19 3 WAVE1 DAC channel1 noise/triangle wave generation enable 6 2 WAVE2 DAC channel2 noise/triangle wave generation enable 22 2 DHR12L1 DHR12L1 channel1 12-bit left aligned data holding register 0xC 32 read-write n 0x0 0x0 DACC1DHR DAC channel1 12-bit left-aligned data 4 12 DHR12L2 DHR12L2 channel2 12-bit left aligned data holding register 0x18 32 read-write n 0x0 0x0 DACC2DHR DAC channel2 12-bit left-aligned data 4 12 DHR12LD DHR12LD DUAL DAC 12-bit left aligned data holding register 0x24 32 read-write n 0x0 0x0 DACC1DHR DAC channel1 12-bit left-aligned data 4 12 DACC2DHR DAC channel2 12-bit left-aligned data 20 12 DHR12R1 DHR12R1 channel1 12-bit right-aligned data holding register 0x8 32 read-write n 0x0 0x0 DACC1DHR DAC channel1 12-bit right-aligned data 0 12 DHR12R2 DHR12R2 channel2 12-bit right aligned data holding register 0x14 32 read-write n 0x0 0x0 DACC2DHR DAC channel2 12-bit right-aligned data 0 12 DHR12RD DHR12RD Dual DAC 12-bit right-aligned data holding register 0x20 32 read-write n 0x0 0x0 DACC1DHR DAC channel1 12-bit right-aligned data 0 12 DACC2DHR DAC channel2 12-bit right-aligned data 16 12 DHR8R1 DHR8R1 channel1 8-bit right aligned data holding register 0x10 32 read-write n 0x0 0x0 DACC1DHR DAC channel1 8-bit right-aligned data 0 8 DHR8R2 DHR8R2 channel2 8-bit right-aligned data holding register 0x1C 32 read-write n 0x0 0x0 DACC2DHR DAC channel2 8-bit right-aligned data 0 8 DHR8RD DHR8RD DUAL DAC 8-bit right aligned data holding register 0x28 32 read-write n 0x0 0x0 DACC1DHR DAC channel1 8-bit right-aligned data 0 8 DACC2DHR DAC channel2 8-bit right-aligned data 8 8 DOR1 DOR1 channel1 data output register 0x2C 32 read-only n 0x0 0x0 DACC1DOR DAC channel1 data output 0 12 DOR2 DOR2 channel2 data output register 0x30 32 read-only n 0x0 0x0 DACC2DOR DAC channel2 data output 0 12 SR SR status register 0x34 32 read-write n 0x0 0x0 DMAUDR1 DAC channel1 DMA underrun flag 13 1 DMAUDR2 DAC channel2 DMA underrun flag 29 1 SWTRIGR SWTRIGR software trigger register 0x4 32 write-only n 0x0 0x0 SWTRIG1 DAC channel1 software trigger 0 1 SWTRIG2 DAC channel2 software trigger 1 1 DBGMCU Debug support DBGMCU 0x0 0x0 0x400 registers n APB1FZ APB1FZ APB Low Freeze Register 0x8 32 read-write n 0x0 0x0 DBG_CAN_STOP Debug CAN stopped when core is halted 25 1 DBG_IWDG_STOP Debug Independent Wachdog stopped when Core is halted 12 1 DBG_RTC_STOP Debug RTC stopped when Core is halted 10 1 DBG_TIM12_STOP Debug Timer 12 stopped when Core is halted 6 1 DBG_TIM13_STOP Debug Timer 13 stopped when Core is halted 7 1 DBG_TIM18_STOP Debug Timer 18 stopped when Core is halted 9 1 DBG_TIM2_STOP Debug Timer 2 stopped when Core is halted 0 1 DBG_TIM3_STOP Debug Timer 3 stopped when Core is halted 1 1 DBG_TIM4_STOP Debug Timer 4 stopped when Core is halted 2 1 DBG_TIM5_STOP Debug Timer 5 stopped when Core is halted 3 1 DBG_TIM6_STOP Debug Timer 6 stopped when Core is halted 4 1 DBG_TIM7_STOP Debug Timer 7 stopped when Core is halted 5 1 DBG_TIMER14_STOP Debug Timer 14 stopped when Core is halted 8 1 DBG_WWDG_STOP Debug Window Wachdog stopped when Core is halted 11 1 I2C1_SMBUS_TIMEOUT SMBUS timeout mode stopped when Core is halted 21 1 I2C2_SMBUS_TIMEOUT SMBUS timeout mode stopped when Core is halted 22 1 APB2FZ APB2FZ APB High Freeze Register 0xC 32 read-write n 0x0 0x0 DBG_TIM15_STOP Debug Timer 15 stopped when Core is halted 2 1 DBG_TIM16_STOP Debug Timer 16 stopped when Core is halted 3 1 DBG_TIM17_STO Debug Timer 17 stopped when Core is halted 4 1 DBG_TIM19_STOP Debug Timer 19 stopped when Core is halted 5 1 CR CR Debug MCU Configuration Register 0x4 32 read-write n 0x0 0x0 DBG_SLEEP Debug Sleep mode 0 1 DBG_STANDBY Debug Standby Mode 2 1 DBG_STOP Debug Stop Mode 1 1 TRACE_IOEN Trace pin assignment control 5 1 TRACE_MODE Trace pin assignment control 6 2 IDCODE IDCODE MCU Device ID Code Register 0x0 32 read-only n 0x0 0x0 DEV_ID Device Identifier 0 12 REV_ID Revision Identifier 16 16 DMA1 DMA controller 1 DMA 0x0 0x0 0x400 registers n DMA1_CH1 DMA1 channel 1 interrupt 11 DMA1_CH2 DMA1 channel 2 interrupt 12 DMA1_CH3 DMA1 channel 3 interrupt 13 DMA1_CH4 DMA1 channel 4 interrupt 14 DMA1_CH5 DMA1 channel 5 interrupt 15 DMA1_CH6 DMA1 channel 6 interrupt 16 DMA1_CH7 DMA1 channel 7interrupt 17 CCR1 CCR1 DMA channel configuration register (DMA_CCR) 0x8 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR2 CCR2 DMA channel configuration register (DMA_CCR) 0x1C 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR3 CCR3 DMA channel configuration register (DMA_CCR) 0x30 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR4 CCR4 DMA channel configuration register (DMA_CCR) 0x44 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR5 CCR5 DMA channel configuration register (DMA_CCR) 0x58 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR6 CCR6 DMA channel configuration register (DMA_CCR) 0x6C 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR7 CCR7 DMA channel configuration register (DMA_CCR) 0x80 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CMAR1 CMAR1 DMA channel 1 memory address register 0x14 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR2 CMAR2 DMA channel 2 memory address register 0x28 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR3 CMAR3 DMA channel 3 memory address register 0x3C 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR4 CMAR4 DMA channel 4 memory address register 0x50 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR5 CMAR5 DMA channel 5 memory address register 0x64 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR6 CMAR6 DMA channel 6 memory address register 0x78 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR7 CMAR7 DMA channel 7 memory address register 0x8C 32 read-write n 0x0 0x0 MA Memory address 0 32 CNDTR1 CNDTR1 DMA channel 1 number of data register 0xC 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR2 CNDTR2 DMA channel 2 number of data register 0x20 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR3 CNDTR3 DMA channel 3 number of data register 0x34 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR4 CNDTR4 DMA channel 4 number of data register 0x48 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR5 CNDTR5 DMA channel 5 number of data register 0x5C 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR6 CNDTR6 DMA channel 6 number of data register 0x70 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR7 CNDTR7 DMA channel 7 number of data register 0x84 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CPAR1 CPAR1 DMA channel 1 peripheral address register 0x10 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR2 CPAR2 DMA channel 2 peripheral address register 0x24 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR3 CPAR3 DMA channel 3 peripheral address register 0x38 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR4 CPAR4 DMA channel 4 peripheral address register 0x4C 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR5 CPAR5 DMA channel 5 peripheral address register 0x60 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR6 CPAR6 DMA channel 6 peripheral address register 0x74 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR7 CPAR7 DMA channel 7 peripheral address register 0x88 32 read-write n 0x0 0x0 PA Peripheral address 0 32 IFCR IFCR DMA interrupt flag clear register (DMA_IFCR) 0x4 32 write-only n 0x0 0x0 CGIF1 Channel 1 Global interrupt clear 0 1 CGIF2 Channel 2 Global interrupt clear 4 1 CGIF3 Channel 3 Global interrupt clear 8 1 CGIF4 Channel 4 Global interrupt clear 12 1 CGIF5 Channel 5 Global interrupt clear 16 1 CGIF6 Channel 6 Global interrupt clear 20 1 CGIF7 Channel 7 Global interrupt clear 24 1 CHTIF1 Channel 1 Half Transfer clear 2 1 CHTIF2 Channel 2 Half Transfer clear 6 1 CHTIF3 Channel 3 Half Transfer clear 10 1 CHTIF4 Channel 4 Half Transfer clear 14 1 CHTIF5 Channel 5 Half Transfer clear 18 1 CHTIF6 Channel 6 Half Transfer clear 22 1 CHTIF7 Channel 7 Half Transfer clear 26 1 CTCIF1 Channel 1 Transfer Complete clear 1 1 CTCIF2 Channel 2 Transfer Complete clear 5 1 CTCIF3 Channel 3 Transfer Complete clear 9 1 CTCIF4 Channel 4 Transfer Complete clear 13 1 CTCIF5 Channel 5 Transfer Complete clear 17 1 CTCIF6 Channel 6 Transfer Complete clear 21 1 CTCIF7 Channel 7 Transfer Complete clear 25 1 CTEIF1 Channel 1 Transfer Error clear 3 1 CTEIF2 Channel 2 Transfer Error clear 7 1 CTEIF3 Channel 3 Transfer Error clear 11 1 CTEIF4 Channel 4 Transfer Error clear 15 1 CTEIF5 Channel 5 Transfer Error clear 19 1 CTEIF6 Channel 6 Transfer Error clear 23 1 CTEIF7 Channel 7 Transfer Error clear 27 1 ISR ISR DMA interrupt status register (DMA_ISR) 0x0 32 read-only n 0x0 0x0 GIF1 Channel 1 Global interrupt flag 0 1 GIF2 Channel 2 Global interrupt flag 4 1 GIF3 Channel 3 Global interrupt flag 8 1 GIF4 Channel 4 Global interrupt flag 12 1 GIF5 Channel 5 Global interrupt flag 16 1 GIF6 Channel 6 Global interrupt flag 20 1 GIF7 Channel 7 Global interrupt flag 24 1 HTIF1 Channel 1 Half Transfer Complete flag 2 1 HTIF2 Channel 2 Half Transfer Complete flag 6 1 HTIF3 Channel 3 Half Transfer Complete flag 10 1 HTIF4 Channel 4 Half Transfer Complete flag 14 1 HTIF5 Channel 5 Half Transfer Complete flag 18 1 HTIF6 Channel 6 Half Transfer Complete flag 22 1 HTIF7 Channel 7 Half Transfer Complete flag 26 1 TCIF1 Channel 1 Transfer Complete flag 1 1 TCIF2 Channel 2 Transfer Complete flag 5 1 TCIF3 Channel 3 Transfer Complete flag 9 1 TCIF4 Channel 4 Transfer Complete flag 13 1 TCIF5 Channel 5 Transfer Complete flag 17 1 TCIF6 Channel 6 Transfer Complete flag 21 1 TCIF7 Channel 7 Transfer Complete flag 25 1 TEIF1 Channel 1 Transfer Error flag 3 1 TEIF2 Channel 2 Transfer Error flag 7 1 TEIF3 Channel 3 Transfer Error flag 11 1 TEIF4 Channel 4 Transfer Error flag 15 1 TEIF5 Channel 5 Transfer Error flag 19 1 TEIF6 Channel 6 Transfer Error flag 23 1 TEIF7 Channel 7 Transfer Error flag 27 1 DMA2 DMA controller 1 DMA 0x0 0x0 0x400 registers n DMA2_CH1 DMA2 channel1 global interrupt 56 DMA2_CH2 DMA2 channel2 global interrupt 57 DMA2_CH3 DMA2 channel3 global interrupt 58 DMA2_CH4 DMA2 channel4 global interrupt 59 DMA2_CH5 DMA2 channel5 global interrupt 60 CCR1 CCR1 DMA channel configuration register (DMA_CCR) 0x8 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR2 CCR2 DMA channel configuration register (DMA_CCR) 0x1C 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR3 CCR3 DMA channel configuration register (DMA_CCR) 0x30 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR4 CCR4 DMA channel configuration register (DMA_CCR) 0x44 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR5 CCR5 DMA channel configuration register (DMA_CCR) 0x58 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR6 CCR6 DMA channel configuration register (DMA_CCR) 0x6C 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CCR7 CCR7 DMA channel configuration register (DMA_CCR) 0x80 32 read-write n 0x0 0x0 CIRC Circular mode 5 1 DIR Data transfer direction 4 1 EN Channel enable 0 1 HTIE Half Transfer interrupt enable 2 1 MEM2MEM Memory to memory mode 14 1 MINC Memory increment mode 7 1 MSIZE Memory size 10 2 PINC Peripheral increment mode 6 1 PL Channel Priority level 12 2 PSIZE Peripheral size 8 2 TCIE Transfer complete interrupt enable 1 1 TEIE Transfer error interrupt enable 3 1 CMAR1 CMAR1 DMA channel 1 memory address register 0x14 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR2 CMAR2 DMA channel 2 memory address register 0x28 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR3 CMAR3 DMA channel 3 memory address register 0x3C 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR4 CMAR4 DMA channel 4 memory address register 0x50 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR5 CMAR5 DMA channel 5 memory address register 0x64 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR6 CMAR6 DMA channel 6 memory address register 0x78 32 read-write n 0x0 0x0 MA Memory address 0 32 CMAR7 CMAR7 DMA channel 7 memory address register 0x8C 32 read-write n 0x0 0x0 MA Memory address 0 32 CNDTR1 CNDTR1 DMA channel 1 number of data register 0xC 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR2 CNDTR2 DMA channel 2 number of data register 0x20 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR3 CNDTR3 DMA channel 3 number of data register 0x34 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR4 CNDTR4 DMA channel 4 number of data register 0x48 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR5 CNDTR5 DMA channel 5 number of data register 0x5C 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR6 CNDTR6 DMA channel 6 number of data register 0x70 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CNDTR7 CNDTR7 DMA channel 7 number of data register 0x84 32 read-write n 0x0 0x0 NDT Number of data to transfer 0 16 CPAR1 CPAR1 DMA channel 1 peripheral address register 0x10 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR2 CPAR2 DMA channel 2 peripheral address register 0x24 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR3 CPAR3 DMA channel 3 peripheral address register 0x38 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR4 CPAR4 DMA channel 4 peripheral address register 0x4C 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR5 CPAR5 DMA channel 5 peripheral address register 0x60 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR6 CPAR6 DMA channel 6 peripheral address register 0x74 32 read-write n 0x0 0x0 PA Peripheral address 0 32 CPAR7 CPAR7 DMA channel 7 peripheral address register 0x88 32 read-write n 0x0 0x0 PA Peripheral address 0 32 IFCR IFCR DMA interrupt flag clear register (DMA_IFCR) 0x4 32 write-only n 0x0 0x0 CGIF1 Channel 1 Global interrupt clear 0 1 CGIF2 Channel 2 Global interrupt clear 4 1 CGIF3 Channel 3 Global interrupt clear 8 1 CGIF4 Channel 4 Global interrupt clear 12 1 CGIF5 Channel 5 Global interrupt clear 16 1 CGIF6 Channel 6 Global interrupt clear 20 1 CGIF7 Channel 7 Global interrupt clear 24 1 CHTIF1 Channel 1 Half Transfer clear 2 1 CHTIF2 Channel 2 Half Transfer clear 6 1 CHTIF3 Channel 3 Half Transfer clear 10 1 CHTIF4 Channel 4 Half Transfer clear 14 1 CHTIF5 Channel 5 Half Transfer clear 18 1 CHTIF6 Channel 6 Half Transfer clear 22 1 CHTIF7 Channel 7 Half Transfer clear 26 1 CTCIF1 Channel 1 Transfer Complete clear 1 1 CTCIF2 Channel 2 Transfer Complete clear 5 1 CTCIF3 Channel 3 Transfer Complete clear 9 1 CTCIF4 Channel 4 Transfer Complete clear 13 1 CTCIF5 Channel 5 Transfer Complete clear 17 1 CTCIF6 Channel 6 Transfer Complete clear 21 1 CTCIF7 Channel 7 Transfer Complete clear 25 1 CTEIF1 Channel 1 Transfer Error clear 3 1 CTEIF2 Channel 2 Transfer Error clear 7 1 CTEIF3 Channel 3 Transfer Error clear 11 1 CTEIF4 Channel 4 Transfer Error clear 15 1 CTEIF5 Channel 5 Transfer Error clear 19 1 CTEIF6 Channel 6 Transfer Error clear 23 1 CTEIF7 Channel 7 Transfer Error clear 27 1 ISR ISR DMA interrupt status register (DMA_ISR) 0x0 32 read-only n 0x0 0x0 GIF1 Channel 1 Global interrupt flag 0 1 GIF2 Channel 2 Global interrupt flag 4 1 GIF3 Channel 3 Global interrupt flag 8 1 GIF4 Channel 4 Global interrupt flag 12 1 GIF5 Channel 5 Global interrupt flag 16 1 GIF6 Channel 6 Global interrupt flag 20 1 GIF7 Channel 7 Global interrupt flag 24 1 HTIF1 Channel 1 Half Transfer Complete flag 2 1 HTIF2 Channel 2 Half Transfer Complete flag 6 1 HTIF3 Channel 3 Half Transfer Complete flag 10 1 HTIF4 Channel 4 Half Transfer Complete flag 14 1 HTIF5 Channel 5 Half Transfer Complete flag 18 1 HTIF6 Channel 6 Half Transfer Complete flag 22 1 HTIF7 Channel 7 Half Transfer Complete flag 26 1 TCIF1 Channel 1 Transfer Complete flag 1 1 TCIF2 Channel 2 Transfer Complete flag 5 1 TCIF3 Channel 3 Transfer Complete flag 9 1 TCIF4 Channel 4 Transfer Complete flag 13 1 TCIF5 Channel 5 Transfer Complete flag 17 1 TCIF6 Channel 6 Transfer Complete flag 21 1 TCIF7 Channel 7 Transfer Complete flag 25 1 TEIF1 Channel 1 Transfer Error flag 3 1 TEIF2 Channel 2 Transfer Error flag 7 1 TEIF3 Channel 3 Transfer Error flag 11 1 TEIF4 Channel 4 Transfer Error flag 15 1 TEIF5 Channel 5 Transfer Error flag 19 1 TEIF6 Channel 6 Transfer Error flag 23 1 TEIF7 Channel 7 Transfer Error flag 27 1 EXTI External interrupt/event controller EXTI 0x0 0x0 0x400 registers n TAMP_STAMP Tamper and TimeStamp interrupts 2 EXTI0 EXTI Line0 interrupt 6 EXTI1 EXTI Line3 interrupt 7 EXTI2_TSC EXTI Line2 and Touch sensing interrupts 8 EXTI3 EXTI Line3 interrupt 9 EXTI4 EXTI Line4 interrupt 10 EXTI9_5 EXTI Line5 to Line9 interrupts 23 I2C1_EV_EXTI23 I2C1 event interrupt and EXTI Line23 interrupt 31 USART1_EXTI25 USART1 global interrupt and EXTI Line 25 interrupt 37 USART2_EXTI26 USART2 global interrupt and EXTI Line 26 interrupt 38 USART3_EXTI28 USART3 global interrupt and EXTI Line 28 interrupt 39 EXTI15_10 EXTI Line15 to Line10 interrupts 40 UART4_EXTI34 UART4 global and EXTI Line 34 interrupts 52 UART5_EXTI35 UART5 global and EXTI Line 35 interrupts 53 USB_WKUP_EXTI USB wakeup from Suspend and EXTI Line 18 76 EMR1 EMR1 Event mask register 0x4 32 read-write n 0x0 0x0 MR0 Event Mask on line 0 0 1 MR1 Event Mask on line 1 1 1 MR10 Event Mask on line 10 10 1 MR11 Event Mask on line 11 11 1 MR12 Event Mask on line 12 12 1 MR13 Event Mask on line 13 13 1 MR14 Event Mask on line 14 14 1 MR15 Event Mask on line 15 15 1 MR16 Event Mask on line 16 16 1 MR17 Event Mask on line 17 17 1 MR18 Event Mask on line 18 18 1 MR19 Event Mask on line 19 19 1 MR2 Event Mask on line 2 2 1 MR20 Event Mask on line 20 20 1 MR21 Event Mask on line 21 21 1 MR22 Event Mask on line 22 22 1 MR23 Event Mask on line 23 23 1 MR24 Event Mask on line 24 24 1 MR25 Event Mask on line 25 25 1 MR26 Event Mask on line 26 26 1 MR27 Event Mask on line 27 27 1 MR28 Event Mask on line 28 28 1 MR29 Event Mask on line 29 29 1 MR3 Event Mask on line 3 3 1 MR30 Event Mask on line 30 30 1 MR31 Event Mask on line 31 31 1 MR4 Event Mask on line 4 4 1 MR5 Event Mask on line 5 5 1 MR6 Event Mask on line 6 6 1 MR7 Event Mask on line 7 7 1 MR8 Event Mask on line 8 8 1 MR9 Event Mask on line 9 9 1 EMR2 EMR2 Event mask register 0x1C 32 read-write n 0x0 0x0 MR32 Event mask on external/internal line 32 0 1 MR33 Event mask on external/internal line 33 1 1 MR34 Event mask on external/internal line 34 2 1 MR35 Event mask on external/internal line 35 3 1 FTSR1 FTSR1 Falling Trigger selection register 0xC 32 read-write n 0x0 0x0 TR0 Falling trigger event configuration of line 0 0 1 TR1 Falling trigger event configuration of line 1 1 1 TR10 Falling trigger event configuration of line 10 10 1 TR11 Falling trigger event configuration of line 11 11 1 TR12 Falling trigger event configuration of line 12 12 1 TR13 Falling trigger event configuration of line 13 13 1 TR14 Falling trigger event configuration of line 14 14 1 TR15 Falling trigger event configuration of line 15 15 1 TR16 Falling trigger event configuration of line 16 16 1 TR17 Falling trigger event configuration of line 17 17 1 TR18 Falling trigger event configuration of line 18 18 1 TR19 Falling trigger event configuration of line 19 19 1 TR2 Falling trigger event configuration of line 2 2 1 TR20 Falling trigger event configuration of line 20 20 1 TR21 Falling trigger event configuration of line 21 21 1 TR22 Falling trigger event configuration of line 22 22 1 TR29 Falling trigger event configuration of line 29 29 1 TR3 Falling trigger event configuration of line 3 3 1 TR30 Falling trigger event configuration of line 30. 30 1 TR31 Falling trigger event configuration of line 31 31 1 TR4 Falling trigger event configuration of line 4 4 1 TR5 Falling trigger event configuration of line 5 5 1 TR6 Falling trigger event configuration of line 6 6 1 TR7 Falling trigger event configuration of line 7 7 1 TR8 Falling trigger event configuration of line 8 8 1 TR9 Falling trigger event configuration of line 9 9 1 FTSR2 FTSR2 Falling Trigger selection register 0x24 32 read-write n 0x0 0x0 TR32 Falling trigger event configuration bit of line 32 0 1 TR33 Falling trigger event configuration bit of line 33 1 1 IMR1 IMR1 Interrupt mask register 0x0 32 read-write n 0x0 0x0 MR0 Interrupt Mask on line 0 0 1 MR1 Interrupt Mask on line 1 1 1 MR10 Interrupt Mask on line 10 10 1 MR11 Interrupt Mask on line 11 11 1 MR12 Interrupt Mask on line 12 12 1 MR13 Interrupt Mask on line 13 13 1 MR14 Interrupt Mask on line 14 14 1 MR15 Interrupt Mask on line 15 15 1 MR16 Interrupt Mask on line 16 16 1 MR17 Interrupt Mask on line 17 17 1 MR18 Interrupt Mask on line 18 18 1 MR19 Interrupt Mask on line 19 19 1 MR2 Interrupt Mask on line 2 2 1 MR20 Interrupt Mask on line 20 20 1 MR21 Interrupt Mask on line 21 21 1 MR22 Interrupt Mask on line 22 22 1 MR23 Interrupt Mask on line 23 23 1 MR24 Interrupt Mask on line 24 24 1 MR25 Interrupt Mask on line 25 25 1 MR26 Interrupt Mask on line 26 26 1 MR27 Interrupt Mask on line 27 27 1 MR28 Interrupt Mask on line 28 28 1 MR29 Interrupt Mask on line 29 29 1 MR3 Interrupt Mask on line 3 3 1 MR30 Interrupt Mask on line 30 30 1 MR31 Interrupt Mask on line 31 31 1 MR4 Interrupt Mask on line 4 4 1 MR5 Interrupt Mask on line 5 5 1 MR6 Interrupt Mask on line 6 6 1 MR7 Interrupt Mask on line 7 7 1 MR8 Interrupt Mask on line 8 8 1 MR9 Interrupt Mask on line 9 9 1 IMR2 IMR2 Interrupt mask register 0x18 32 read-write n 0x0 0x0 MR32 Interrupt Mask on external/internal line 32 0 1 MR33 Interrupt Mask on external/internal line 33 1 1 MR34 Interrupt Mask on external/internal line 34 2 1 MR35 Interrupt Mask on external/internal line 35 3 1 PR1 PR1 Pending register 0x14 32 read-write n 0x0 0x0 PR0 Pending bit 0 0 1 PR1 Pending bit 1 1 1 PR10 Pending bit 10 10 1 PR11 Pending bit 11 11 1 PR12 Pending bit 12 12 1 PR13 Pending bit 13 13 1 PR14 Pending bit 14 14 1 PR15 Pending bit 15 15 1 PR16 Pending bit 16 16 1 PR17 Pending bit 17 17 1 PR18 Pending bit 18 18 1 PR19 Pending bit 19 19 1 PR2 Pending bit 2 2 1 PR20 Pending bit 20 20 1 PR21 Pending bit 21 21 1 PR22 Pending bit 22 22 1 PR29 Pending bit 29 29 1 PR3 Pending bit 3 3 1 PR30 Pending bit 30 30 1 PR31 Pending bit 31 31 1 PR4 Pending bit 4 4 1 PR5 Pending bit 5 5 1 PR6 Pending bit 6 6 1 PR7 Pending bit 7 7 1 PR8 Pending bit 8 8 1 PR9 Pending bit 9 9 1 PR2 PR2 Pending register 0x2C 32 read-write n 0x0 0x0 PR32 Pending bit on line 32 0 1 PR33 Pending bit on line 33 1 1 RTSR1 RTSR1 Rising Trigger selection register 0x8 32 read-write n 0x0 0x0 TR0 Rising trigger event configuration of line 0 0 1 TR1 Rising trigger event configuration of line 1 1 1 TR10 Rising trigger event configuration of line 10 10 1 TR11 Rising trigger event configuration of line 11 11 1 TR12 Rising trigger event configuration of line 12 12 1 TR13 Rising trigger event configuration of line 13 13 1 TR14 Rising trigger event configuration of line 14 14 1 TR15 Rising trigger event configuration of line 15 15 1 TR16 Rising trigger event configuration of line 16 16 1 TR17 Rising trigger event configuration of line 17 17 1 TR18 Rising trigger event configuration of line 18 18 1 TR19 Rising trigger event configuration of line 19 19 1 TR2 Rising trigger event configuration of line 2 2 1 TR20 Rising trigger event configuration of line 20 20 1 TR21 Rising trigger event configuration of line 21 21 1 TR22 Rising trigger event configuration of line 22 22 1 TR29 Rising trigger event configuration of line 29 29 1 TR3 Rising trigger event configuration of line 3 3 1 TR30 Rising trigger event configuration of line 30 30 1 TR31 Rising trigger event configuration of line 31 31 1 TR4 Rising trigger event configuration of line 4 4 1 TR5 Rising trigger event configuration of line 5 5 1 TR6 Rising trigger event configuration of line 6 6 1 TR7 Rising trigger event configuration of line 7 7 1 TR8 Rising trigger event configuration of line 8 8 1 TR9 Rising trigger event configuration of line 9 9 1 RTSR2 RTSR2 Rising Trigger selection register 0x20 32 read-write n 0x0 0x0 TR32 Rising trigger event configuration bit of line 32 0 1 TR33 Rising trigger event configuration bit of line 33 1 1 SWIER1 SWIER1 Software interrupt event register 0x10 32 read-write n 0x0 0x0 SWIER0 Software Interrupt on line 0 0 1 SWIER1 Software Interrupt on line 1 1 1 SWIER10 Software Interrupt on line 10 10 1 SWIER11 Software Interrupt on line 11 11 1 SWIER12 Software Interrupt on line 12 12 1 SWIER13 Software Interrupt on line 13 13 1 SWIER14 Software Interrupt on line 14 14 1 SWIER15 Software Interrupt on line 15 15 1 SWIER16 Software Interrupt on line 16 16 1 SWIER17 Software Interrupt on line 17 17 1 SWIER18 Software Interrupt on line 18 18 1 SWIER19 Software Interrupt on line 19 19 1 SWIER2 Software Interrupt on line 2 2 1 SWIER20 Software Interrupt on line 20 20 1 SWIER21 Software Interrupt on line 21 21 1 SWIER22 Software Interrupt on line 22 22 1 SWIER29 Software Interrupt on line 29 29 1 SWIER3 Software Interrupt on line 3 3 1 SWIER30 Software Interrupt on line 309 30 1 SWIER31 Software Interrupt on line 319 31 1 SWIER4 Software Interrupt on line 4 4 1 SWIER5 Software Interrupt on line 5 5 1 SWIER6 Software Interrupt on line 6 6 1 SWIER7 Software Interrupt on line 7 7 1 SWIER8 Software Interrupt on line 8 8 1 SWIER9 Software Interrupt on line 9 9 1 SWIER2 SWIER2 Software interrupt event register 0x28 32 read-write n 0x0 0x0 SWIER32 Software interrupt on line 32 0 1 SWIER33 Software interrupt on line 33 1 1 Flash Flash Flash 0x0 0x0 0x400 registers n FLASH Flash global interrupt 4 ACR ACR Flash access control register 0x0 32 read-write n 0x0 0x0 LATENCY LATENCY 0 3 read-write PRFTBE PRFTBE 4 1 read-write PRFTBS PRFTBS 5 1 read-only AR AR Flash address register 0x14 32 write-only n 0x0 0x0 FAR Flash address 0 32 CR CR Flash control register 0x10 32 read-write n 0x0 0x0 EOPIE End of operation interrupt enable 12 1 ERRIE Error interrupt enable 10 1 FORCE_OPTLOAD Force option byte loading 13 1 LOCK Lock 7 1 MER Mass erase 2 1 OPTER Option byte erase 5 1 OPTPG Option byte programming 4 1 OPTWRE Option bytes write enable 9 1 PER Page erase 1 1 PG Programming 0 1 STRT Start 6 1 KEYR KEYR Flash key register 0x4 32 write-only n 0x0 0x0 FKEYR Flash Key 0 32 OBR OBR Option byte register 0x1C 32 read-only n 0x0 0x0 BOOT1 BOOT1 12 1 Data0 Data0 16 8 Data1 Data1 24 8 LEVEL1_PROT Level 1 protection status 1 1 LEVEL2_PROT Level 2 protection status 2 1 nRST_STDBY nRST_STDBY 10 1 nRST_STOP nRST_STOP 9 1 OPTERR Option byte error 0 1 SRAM_PARITY_CHECK SRAM_PARITY_CHECK 14 1 VDDA_MONITOR VDDA_MONITOR 13 1 WDG_SW WDG_SW 8 1 OPTKEYR OPTKEYR Flash option key register 0x8 32 write-only n 0x0 0x0 OPTKEYR Option byte key 0 32 SR SR Flash status register 0xC 32 read-write n 0x0 0x0 BSY Busy 0 1 read-only EOP End of operation 5 1 read-write PGERR Programming error 2 1 read-write WRPRT Write protection error 4 1 read-write WRPR WRPR Write protection register 0x20 32 read-only n 0x0 0x0 WRP Write protect 0 32 FMC Flexible memory controller FMC 0x0 0x0 0x1000 registers n FMC FSMC global interrupt 48 BCR1 BCR1 SRAM/NOR-Flash chip-select control register 1 0x0 32 read-write n 0x0 0x0 ASYNCWAIT ASYNCWAIT 15 1 BURSTEN BURSTEN 8 1 CBURSTRW CBURSTRW 19 1 CCLKEN CCLKEN 20 1 EXTMOD EXTMOD 14 1 FACCEN FACCEN 6 1 MBKEN MBKEN 0 1 MTYP MTYP 2 2 MUXEN MUXEN 1 1 MWID MWID 4 2 WAITCFG WAITCFG 11 1 WAITEN WAITEN 13 1 WAITPOL WAITPOL 9 1 WREN WREN 12 1 BCR2 BCR2 SRAM/NOR-Flash chip-select control register 2 0x8 32 read-write n 0x0 0x0 ASYNCWAIT ASYNCWAIT 15 1 BURSTEN BURSTEN 8 1 CBURSTRW CBURSTRW 19 1 EXTMOD EXTMOD 14 1 FACCEN FACCEN 6 1 MBKEN MBKEN 0 1 MTYP MTYP 2 2 MUXEN MUXEN 1 1 MWID MWID 4 2 WAITCFG WAITCFG 11 1 WAITEN WAITEN 13 1 WAITPOL WAITPOL 9 1 WRAPMOD WRAPMOD 10 1 WREN WREN 12 1 BCR3 BCR3 SRAM/NOR-Flash chip-select control register 3 0x10 32 read-write n 0x0 0x0 ASYNCWAIT ASYNCWAIT 15 1 BURSTEN BURSTEN 8 1 CBURSTRW CBURSTRW 19 1 EXTMOD EXTMOD 14 1 FACCEN FACCEN 6 1 MBKEN MBKEN 0 1 MTYP MTYP 2 2 MUXEN MUXEN 1 1 MWID MWID 4 2 WAITCFG WAITCFG 11 1 WAITEN WAITEN 13 1 WAITPOL WAITPOL 9 1 WRAPMOD WRAPMOD 10 1 WREN WREN 12 1 BCR4 BCR4 SRAM/NOR-Flash chip-select control register 4 0x18 32 read-write n 0x0 0x0 ASYNCWAIT ASYNCWAIT 15 1 BURSTEN BURSTEN 8 1 CBURSTRW CBURSTRW 19 1 EXTMOD EXTMOD 14 1 FACCEN FACCEN 6 1 MBKEN MBKEN 0 1 MTYP MTYP 2 2 MUXEN MUXEN 1 1 MWID MWID 4 2 WAITCFG WAITCFG 11 1 WAITEN WAITEN 13 1 WAITPOL WAITPOL 9 1 WRAPMOD WRAPMOD 10 1 WREN WREN 12 1 BTR1 BTR1 SRAM/NOR-Flash chip-select timing register 1 0x4 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN BUSTURN 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BTR2 BTR2 SRAM/NOR-Flash chip-select timing register 2 0xC 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN BUSTURN 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BTR3 BTR3 SRAM/NOR-Flash chip-select timing register 3 0x14 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN BUSTURN 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BTR4 BTR4 SRAM/NOR-Flash chip-select timing register 4 0x1C 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN BUSTURN 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BWTR1 BWTR1 SRAM/NOR-Flash write timing registers 1 0x104 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN Bus turnaround phase duration 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BWTR2 BWTR2 SRAM/NOR-Flash write timing registers 2 0x10C 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN Bus turnaround phase duration 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BWTR3 BWTR3 SRAM/NOR-Flash write timing registers 3 0x114 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN Bus turnaround phase duration 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 BWTR4 BWTR4 SRAM/NOR-Flash write timing registers 4 0x11C 32 read-write n 0x0 0x0 ACCMOD ACCMOD 28 2 ADDHLD ADDHLD 4 4 ADDSET ADDSET 0 4 BUSTURN Bus turnaround phase duration 16 4 CLKDIV CLKDIV 20 4 DATAST DATAST 8 8 DATLAT DATLAT 24 4 ECCR2 ECCR2 ECC result register 2 0x74 32 read-only n 0x0 0x0 ECCx ECCx 0 32 ECCR3 ECCR3 ECC result register 3 0x94 32 read-only n 0x0 0x0 ECCx ECCx 0 32 PATT2 PATT2 Attribute memory space timing register 2 0x6C 32 read-write n 0x0 0x0 ATTHIZx ATTHIZx 24 8 ATTHOLDx ATTHOLDx 16 8 ATTSETx ATTSETx 0 8 ATTWAITx ATTWAITx 8 8 PATT3 PATT3 Attribute memory space timing register 3 0x8C 32 read-write n 0x0 0x0 ATTHIZx ATTHIZx 24 8 ATTHOLDx ATTHOLDx 16 8 ATTSETx ATTSETx 0 8 ATTWAITx ATTWAITx 8 8 PATT4 PATT4 Attribute memory space timing register 4 0xAC 32 read-write n 0x0 0x0 ATTHIZx ATTHIZx 24 8 ATTHOLDx ATTHOLDx 16 8 ATTSETx ATTSETx 0 8 ATTWAITx ATTWAITx 8 8 PCR2 PCR2 PC Card/NAND Flash control register 2 0x60 32 read-write n 0x0 0x0 ECCEN ECCEN 6 1 ECCPS ECCPS 17 3 PBKEN PBKEN 2 1 PTYP PTYP 3 1 PWAITEN PWAITEN 1 1 PWID PWID 4 2 TAR TAR 13 4 TCLR TCLR 9 4 PCR3 PCR3 PC Card/NAND Flash control register 3 0x80 32 read-write n 0x0 0x0 ECCEN ECCEN 6 1 ECCPS ECCPS 17 3 PBKEN PBKEN 2 1 PTYP PTYP 3 1 PWAITEN PWAITEN 1 1 PWID PWID 4 2 TAR TAR 13 4 TCLR TCLR 9 4 PCR4 PCR4 PC Card/NAND Flash control register 4 0xA0 32 read-write n 0x0 0x0 ECCEN ECCEN 6 1 ECCPS ECCPS 17 3 PBKEN PBKEN 2 1 PTYP PTYP 3 1 PWAITEN PWAITEN 1 1 PWID PWID 4 2 TAR TAR 13 4 TCLR TCLR 9 4 PIO4 PIO4 I/O space timing register 4 0xB0 32 read-write n 0x0 0x0 IOHIZx IOHIZx 24 8 IOHOLDx IOHOLDx 16 8 IOSETx IOSETx 0 8 IOWAITx IOWAITx 8 8 PMEM2 PMEM2 Common memory space timing register 2 0x68 32 read-write n 0x0 0x0 MEMHIZx MEMHIZx 24 8 MEMHOLDx MEMHOLDx 16 8 MEMSETx MEMSETx 0 8 MEMWAITx MEMWAITx 8 8 PMEM3 PMEM3 Common memory space timing register 3 0x88 32 read-write n 0x0 0x0 MEMHIZx MEMHIZx 24 8 MEMHOLDx MEMHOLDx 16 8 MEMSETx MEMSETx 0 8 MEMWAITx MEMWAITx 8 8 PMEM4 PMEM4 Common memory space timing register 4 0xA8 32 read-write n 0x0 0x0 MEMHIZx MEMHIZx 24 8 MEMHOLDx MEMHOLDx 16 8 MEMSETx MEMSETx 0 8 MEMWAITx MEMWAITx 8 8 SR2 SR2 FIFO status and interrupt register 2 0x64 32 read-write n 0x0 0x0 FEMPT FEMPT 6 1 read-only IFEN IFEN 5 1 read-write IFS IFS 2 1 read-write ILEN ILEN 4 1 read-write ILS ILS 1 1 read-write IREN IREN 3 1 read-write IRS IRS 0 1 read-write SR3 SR3 FIFO status and interrupt register 3 0x84 32 read-write n 0x0 0x0 FEMPT FEMPT 6 1 read-only IFEN IFEN 5 1 read-write IFS IFS 2 1 read-write ILEN ILEN 4 1 read-write ILS ILS 1 1 read-write IREN IREN 3 1 read-write IRS IRS 0 1 read-write SR4 SR4 FIFO status and interrupt register 4 0xA4 32 read-write n 0x0 0x0 FEMPT FEMPT 6 1 read-only IFEN IFEN 5 1 read-write IFS IFS 2 1 read-write ILEN ILEN 4 1 read-write ILS ILS 1 1 read-write IREN IREN 3 1 read-write IRS IRS 0 1 read-write FPU Floting point unit FPU 0x0 0x0 0xD registers n FPU Floating point interrupt 81 FPCAR FPCAR Floating-point context address register 0x4 32 read-write n 0x0 0x0 ADDRESS Location of unpopulated floating-point 3 29 FPCCR FPCCR Floating-point context control register 0x0 32 read-write n 0x0 0x0 ASPEN ASPEN 31 1 BFRDY BFRDY 6 1 HFRDY HFRDY 4 1 LSPACT LSPACT 0 1 LSPEN LSPEN 30 1 MMRDY MMRDY 5 1 MONRDY MONRDY 8 1 THREAD THREAD 3 1 USER USER 1 1 FPSCR FPSCR Floating-point status control register 0x8 32 read-write n 0x0 0x0 AHP Alternative half-precision control bit 26 1 C Carry condition code flag 29 1 DN Default NaN mode control bit 25 1 DZC Division by zero cumulative exception bit. 1 1 FZ Flush-to-zero mode control bit: 24 1 IDC Input denormal cumulative exception bit. 7 1 IOC Invalid operation cumulative exception bit 0 1 IXC Inexact cumulative exception bit 4 1 N Negative condition code flag 31 1 OFC Overflow cumulative exception bit 2 1 RMode Rounding Mode control field 22 2 UFC Underflow cumulative exception bit 3 1 V Overflow condition code flag 28 1 Z Zero condition code flag 30 1 FPU_CPACR Floating point unit CPACR FPU 0x0 0x0 0x5 registers n CPACR CPACR Coprocessor access control register 0x0 32 read-write n 0x0 0x0 CP CP 20 4 GPIOA General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bits (y = 0..15) 0 1 OT1 Port x configuration bits (y = 0..15) 1 1 OT10 Port x configuration bits (y = 0..15) 10 1 OT11 Port x configuration bits (y = 0..15) 11 1 OT12 Port x configuration bits (y = 0..15) 12 1 OT13 Port x configuration bits (y = 0..15) 13 1 OT14 Port x configuration bits (y = 0..15) 14 1 OT15 Port x configuration bits (y = 0..15) 15 1 OT2 Port x configuration bits (y = 0..15) 2 1 OT3 Port x configuration bits (y = 0..15) 3 1 OT4 Port x configuration bits (y = 0..15) 4 1 OT5 Port x configuration bits (y = 0..15) 5 1 OT6 Port x configuration bits (y = 0..15) 6 1 OT7 Port x configuration bits (y = 0..15) 7 1 OT8 Port x configuration bits (y = 0..15) 8 1 OT9 Port x configuration bits (y = 0..15) 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOB General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOC General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOD General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOE General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOF General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOG General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 GPIOH General-purpose I/Os GPIO 0x0 0x0 0x400 registers n AFRH AFRH GPIO alternate function high register 0x24 32 read-write n 0x0 0x0 AFRH10 Alternate function selection for port x bit y (y = 8..15) 8 4 AFRH11 Alternate function selection for port x bit y (y = 8..15) 12 4 AFRH12 Alternate function selection for port x bit y (y = 8..15) 16 4 AFRH13 Alternate function selection for port x bit y (y = 8..15) 20 4 AFRH14 Alternate function selection for port x bit y (y = 8..15) 24 4 AFRH15 Alternate function selection for port x bit y (y = 8..15) 28 4 AFRH8 Alternate function selection for port x bit y (y = 8..15) 0 4 AFRH9 Alternate function selection for port x bit y (y = 8..15) 4 4 AFRL AFRL GPIO alternate function low register 0x20 32 read-write n 0x0 0x0 AFRL0 Alternate function selection for port x bit y (y = 0..7) 0 4 AFRL1 Alternate function selection for port x bit y (y = 0..7) 4 4 AFRL2 Alternate function selection for port x bit y (y = 0..7) 8 4 AFRL3 Alternate function selection for port x bit y (y = 0..7) 12 4 AFRL4 Alternate function selection for port x bit y (y = 0..7) 16 4 AFRL5 Alternate function selection for port x bit y (y = 0..7) 20 4 AFRL6 Alternate function selection for port x bit y (y = 0..7) 24 4 AFRL7 Alternate function selection for port x bit y (y = 0..7) 28 4 BRR BRR Port bit reset register 0x28 32 write-only n 0x0 0x0 BR0 Port x Reset bit y 0 1 BR1 Port x Reset bit y 1 1 BR10 Port x Reset bit y 10 1 BR11 Port x Reset bit y 11 1 BR12 Port x Reset bit y 12 1 BR13 Port x Reset bit y 13 1 BR14 Port x Reset bit y 14 1 BR15 Port x Reset bit y 15 1 BR2 Port x Reset bit y 2 1 BR3 Port x Reset bit y 3 1 BR4 Port x Reset bit y 4 1 BR5 Port x Reset bit y 5 1 BR6 Port x Reset bit y 6 1 BR7 Port x Reset bit y 7 1 BR8 Port x Reset bit y 8 1 BR9 Port x Reset bit y 9 1 BSRR BSRR GPIO port bit set/reset register 0x18 32 write-only n 0x0 0x0 BR0 Port x set bit y (y= 0..15) 16 1 BR1 Port x reset bit y (y = 0..15) 17 1 BR10 Port x reset bit y (y = 0..15) 26 1 BR11 Port x reset bit y (y = 0..15) 27 1 BR12 Port x reset bit y (y = 0..15) 28 1 BR13 Port x reset bit y (y = 0..15) 29 1 BR14 Port x reset bit y (y = 0..15) 30 1 BR15 Port x reset bit y (y = 0..15) 31 1 BR2 Port x reset bit y (y = 0..15) 18 1 BR3 Port x reset bit y (y = 0..15) 19 1 BR4 Port x reset bit y (y = 0..15) 20 1 BR5 Port x reset bit y (y = 0..15) 21 1 BR6 Port x reset bit y (y = 0..15) 22 1 BR7 Port x reset bit y (y = 0..15) 23 1 BR8 Port x reset bit y (y = 0..15) 24 1 BR9 Port x reset bit y (y = 0..15) 25 1 BS0 Port x set bit y (y= 0..15) 0 1 BS1 Port x set bit y (y= 0..15) 1 1 BS10 Port x set bit y (y= 0..15) 10 1 BS11 Port x set bit y (y= 0..15) 11 1 BS12 Port x set bit y (y= 0..15) 12 1 BS13 Port x set bit y (y= 0..15) 13 1 BS14 Port x set bit y (y= 0..15) 14 1 BS15 Port x set bit y (y= 0..15) 15 1 BS2 Port x set bit y (y= 0..15) 2 1 BS3 Port x set bit y (y= 0..15) 3 1 BS4 Port x set bit y (y= 0..15) 4 1 BS5 Port x set bit y (y= 0..15) 5 1 BS6 Port x set bit y (y= 0..15) 6 1 BS7 Port x set bit y (y= 0..15) 7 1 BS8 Port x set bit y (y= 0..15) 8 1 BS9 Port x set bit y (y= 0..15) 9 1 IDR IDR GPIO port input data register 0x10 32 read-only n 0x0 0x0 IDR0 Port input data (y = 0..15) 0 1 IDR1 Port input data (y = 0..15) 1 1 IDR10 Port input data (y = 0..15) 10 1 IDR11 Port input data (y = 0..15) 11 1 IDR12 Port input data (y = 0..15) 12 1 IDR13 Port input data (y = 0..15) 13 1 IDR14 Port input data (y = 0..15) 14 1 IDR15 Port input data (y = 0..15) 15 1 IDR2 Port input data (y = 0..15) 2 1 IDR3 Port input data (y = 0..15) 3 1 IDR4 Port input data (y = 0..15) 4 1 IDR5 Port input data (y = 0..15) 5 1 IDR6 Port input data (y = 0..15) 6 1 IDR7 Port input data (y = 0..15) 7 1 IDR8 Port input data (y = 0..15) 8 1 IDR9 Port input data (y = 0..15) 9 1 LCKR LCKR GPIO port configuration lock register 0x1C 32 read-write n 0x0 0x0 LCK0 Port x lock bit y (y= 0..15) 0 1 LCK1 Port x lock bit y (y= 0..15) 1 1 LCK10 Port x lock bit y (y= 0..15) 10 1 LCK11 Port x lock bit y (y= 0..15) 11 1 LCK12 Port x lock bit y (y= 0..15) 12 1 LCK13 Port x lock bit y (y= 0..15) 13 1 LCK14 Port x lock bit y (y= 0..15) 14 1 LCK15 Port x lock bit y (y= 0..15) 15 1 LCK2 Port x lock bit y (y= 0..15) 2 1 LCK3 Port x lock bit y (y= 0..15) 3 1 LCK4 Port x lock bit y (y= 0..15) 4 1 LCK5 Port x lock bit y (y= 0..15) 5 1 LCK6 Port x lock bit y (y= 0..15) 6 1 LCK7 Port x lock bit y (y= 0..15) 7 1 LCK8 Port x lock bit y (y= 0..15) 8 1 LCK9 Port x lock bit y (y= 0..15) 9 1 LCKK Lok Key 16 1 MODER MODER GPIO port mode register 0x0 32 read-write n 0x0 0x0 MODER0 Port x configuration bits (y = 0..15) 0 2 MODER1 Port x configuration bits (y = 0..15) 2 2 MODER10 Port x configuration bits (y = 0..15) 20 2 MODER11 Port x configuration bits (y = 0..15) 22 2 MODER12 Port x configuration bits (y = 0..15) 24 2 MODER13 Port x configuration bits (y = 0..15) 26 2 MODER14 Port x configuration bits (y = 0..15) 28 2 MODER15 Port x configuration bits (y = 0..15) 30 2 MODER2 Port x configuration bits (y = 0..15) 4 2 MODER3 Port x configuration bits (y = 0..15) 6 2 MODER4 Port x configuration bits (y = 0..15) 8 2 MODER5 Port x configuration bits (y = 0..15) 10 2 MODER6 Port x configuration bits (y = 0..15) 12 2 MODER7 Port x configuration bits (y = 0..15) 14 2 MODER8 Port x configuration bits (y = 0..15) 16 2 MODER9 Port x configuration bits (y = 0..15) 18 2 ODR ODR GPIO port output data register 0x14 32 read-write n 0x0 0x0 ODR0 Port output data (y = 0..15) 0 1 ODR1 Port output data (y = 0..15) 1 1 ODR10 Port output data (y = 0..15) 10 1 ODR11 Port output data (y = 0..15) 11 1 ODR12 Port output data (y = 0..15) 12 1 ODR13 Port output data (y = 0..15) 13 1 ODR14 Port output data (y = 0..15) 14 1 ODR15 Port output data (y = 0..15) 15 1 ODR2 Port output data (y = 0..15) 2 1 ODR3 Port output data (y = 0..15) 3 1 ODR4 Port output data (y = 0..15) 4 1 ODR5 Port output data (y = 0..15) 5 1 ODR6 Port output data (y = 0..15) 6 1 ODR7 Port output data (y = 0..15) 7 1 ODR8 Port output data (y = 0..15) 8 1 ODR9 Port output data (y = 0..15) 9 1 OSPEEDR OSPEEDR GPIO port output speed register 0x8 32 read-write n 0x0 0x0 OSPEEDR0 Port x configuration bits (y = 0..15) 0 2 OSPEEDR1 Port x configuration bits (y = 0..15) 2 2 OSPEEDR10 Port x configuration bits (y = 0..15) 20 2 OSPEEDR11 Port x configuration bits (y = 0..15) 22 2 OSPEEDR12 Port x configuration bits (y = 0..15) 24 2 OSPEEDR13 Port x configuration bits (y = 0..15) 26 2 OSPEEDR14 Port x configuration bits (y = 0..15) 28 2 OSPEEDR15 Port x configuration bits (y = 0..15) 30 2 OSPEEDR2 Port x configuration bits (y = 0..15) 4 2 OSPEEDR3 Port x configuration bits (y = 0..15) 6 2 OSPEEDR4 Port x configuration bits (y = 0..15) 8 2 OSPEEDR5 Port x configuration bits (y = 0..15) 10 2 OSPEEDR6 Port x configuration bits (y = 0..15) 12 2 OSPEEDR7 Port x configuration bits (y = 0..15) 14 2 OSPEEDR8 Port x configuration bits (y = 0..15) 16 2 OSPEEDR9 Port x configuration bits (y = 0..15) 18 2 OTYPER OTYPER GPIO port output type register 0x4 32 read-write n 0x0 0x0 OT0 Port x configuration bit 0 0 1 OT1 Port x configuration bit 1 1 1 OT10 Port x configuration bit 10 10 1 OT11 Port x configuration bit 11 11 1 OT12 Port x configuration bit 12 12 1 OT13 Port x configuration bit 13 13 1 OT14 Port x configuration bit 14 14 1 OT15 Port x configuration bit 15 15 1 OT2 Port x configuration bit 2 2 1 OT3 Port x configuration bit 3 3 1 OT4 Port x configuration bit 4 4 1 OT5 Port x configuration bit 5 5 1 OT6 Port x configuration bit 6 6 1 OT7 Port x configuration bit 7 7 1 OT8 Port x configuration bit 8 8 1 OT9 Port x configuration bit 9 9 1 PUPDR PUPDR GPIO port pull-up/pull-down register 0xC 32 read-write n 0x0 0x0 PUPDR0 Port x configuration bits (y = 0..15) 0 2 PUPDR1 Port x configuration bits (y = 0..15) 2 2 PUPDR10 Port x configuration bits (y = 0..15) 20 2 PUPDR11 Port x configuration bits (y = 0..15) 22 2 PUPDR12 Port x configuration bits (y = 0..15) 24 2 PUPDR13 Port x configuration bits (y = 0..15) 26 2 PUPDR14 Port x configuration bits (y = 0..15) 28 2 PUPDR15 Port x configuration bits (y = 0..15) 30 2 PUPDR2 Port x configuration bits (y = 0..15) 4 2 PUPDR3 Port x configuration bits (y = 0..15) 6 2 PUPDR4 Port x configuration bits (y = 0..15) 8 2 PUPDR5 Port x configuration bits (y = 0..15) 10 2 PUPDR6 Port x configuration bits (y = 0..15) 12 2 PUPDR7 Port x configuration bits (y = 0..15) 14 2 PUPDR8 Port x configuration bits (y = 0..15) 16 2 PUPDR9 Port x configuration bits (y = 0..15) 18 2 I2C1 Inter-integrated circuit I2C 0x0 0x0 0x400 registers n I2C1_EV_EXTI23 I2C1 event interrupt and EXTI Line23 interrupt 31 I2C1_ER I2C1 error interrupt 32 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 ADDRIE Address match interrupt enable (slave only) 3 1 read-write ALERTEN SMBUS alert enable 22 1 read-write ANFOFF Analog noise filter OFF 12 1 read-write DNF Digital noise filter 8 4 read-write ERRIE Error interrupts enable 7 1 read-write GCEN General call enable 19 1 read-write NACKIE Not acknowledge received interrupt enable 4 1 read-write NOSTRETCH Clock stretching disable 17 1 read-write PE Peripheral enable 0 1 read-write PECEN PEC enable 23 1 read-write RXDMAEN DMA reception requests enable 15 1 read-write RXIE RX Interrupt enable 2 1 read-write SBC Slave byte control 16 1 read-write SMBDEN SMBus Device Default address enable 21 1 read-write SMBHEN SMBus Host address enable 20 1 read-write STOPIE STOP detection Interrupt enable 5 1 read-write SWRST Software reset 13 1 write-only TCIE Transfer Complete interrupt enable 6 1 read-write TXDMAEN DMA transmission requests enable 14 1 read-write TXIE TX Interrupt enable 1 1 read-write WUPEN Wakeup from STOP enable 18 1 read-write CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ADD10 10-bit addressing mode (master mode) 11 1 AUTOEND Automatic end mode (master mode) 25 1 HEAD10R 10-bit address header only read direction (master receiver mode) 12 1 NACK NACK generation (slave mode) 15 1 NBYTES Number of bytes 16 8 PECBYTE Packet error checking byte 26 1 RD_WRN Transfer direction (master mode) 10 1 RELOAD NBYTES reload mode 24 1 SADD0 Slave address bit 0 (master mode) 0 1 SADD1 Slave address bit 7:1 (master mode) 1 7 SADD8 Slave address bit 9:8 (master mode) 8 2 START Start generation 13 1 STOP Stop generation (master mode) 14 1 ICR ICR Interrupt clear register 0x1C 32 write-only n 0x0 0x0 ADDRCF Address Matched flag clear 3 1 ALERTCF Alert flag clear 13 1 ARLOCF Arbitration lost flag clear 9 1 BERRCF Bus error flag clear 8 1 NACKCF Not Acknowledge flag clear 4 1 OVRCF Overrun/Underrun flag clear 10 1 PECCF PEC Error flag clear 11 1 STOPCF Stop detection flag clear 5 1 TIMOUTCF Timeout detection flag clear 12 1 ISR ISR Interrupt and Status register 0x18 32 read-write n 0x0 0x0 ADDCODE Address match code (Slave mode) 17 7 read-only ADDR Address matched (slave mode) 3 1 read-only ALERT SMBus alert 13 1 read-only ARLO Arbitration lost 9 1 read-only BERR Bus error 8 1 read-only BUSY Bus busy 15 1 read-only DIR Transfer direction (Slave mode) 16 1 read-only NACKF Not acknowledge received flag 4 1 read-only OVR Overrun/Underrun (slave mode) 10 1 read-only PECERR PEC Error in reception 11 1 read-only RXNE Receive data register not empty (receivers) 2 1 read-only STOPF Stop detection flag 5 1 read-only TC Transfer Complete (master mode) 6 1 read-only TCR Transfer Complete Reload 7 1 read-only TIMEOUT Timeout or t_low detection flag 12 1 read-only TXE Transmit data register empty (transmitters) 0 1 read-write TXIS Transmit interrupt status (transmitters) 1 1 read-write OAR1 OAR1 Own address register 1 0x8 32 read-write n 0x0 0x0 OA1EN Own Address 1 enable 15 1 OA1MODE Own Address 1 10-bit mode 10 1 OA1_0 Interface address 0 1 OA1_1 Interface address 1 7 OA1_8 Interface address 8 2 OAR2 OAR2 Own address register 2 0xC 32 read-write n 0x0 0x0 OA2 Interface address 1 7 OA2EN Own Address 2 enable 15 1 OA2MSK Own Address 2 masks 8 3 PECR PECR PEC register 0x20 32 read-only n 0x0 0x0 PEC Packet error checking register 0 8 RXDR RXDR Receive data register 0x24 32 read-only n 0x0 0x0 RXDATA 8-bit receive data 0 8 TIMEOUTR TIMEOUTR Status register 1 0x14 32 read-write n 0x0 0x0 TEXTEN Extended clock timeout enable 31 1 TIDLE Idle clock timeout detection 12 1 TIMEOUTA Bus timeout A 0 12 TIMEOUTB Bus timeout B 16 12 TIMOUTEN Clock timeout enable 15 1 TIMINGR TIMINGR Timing register 0x10 32 read-write n 0x0 0x0 PRESC Timing prescaler 28 4 SCLDEL Data setup time 20 4 SCLH SCL high period (master mode) 8 8 SCLL SCL low period (master mode) 0 8 SDADEL Data hold time 16 4 TXDR TXDR Transmit data register 0x28 32 read-write n 0x0 0x0 TXDATA 8-bit transmit data 0 8 I2C2 Inter-integrated circuit I2C 0x0 0x0 0x400 registers n I2C2_EV_EXTI24 I2C2 event interrupt & EXTI Line24 interrupt 33 I2C2_ER I2C2 error interrupt 34 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 ADDRIE Address match interrupt enable (slave only) 3 1 read-write ALERTEN SMBUS alert enable 22 1 read-write ANFOFF Analog noise filter OFF 12 1 read-write DNF Digital noise filter 8 4 read-write ERRIE Error interrupts enable 7 1 read-write GCEN General call enable 19 1 read-write NACKIE Not acknowledge received interrupt enable 4 1 read-write NOSTRETCH Clock stretching disable 17 1 read-write PE Peripheral enable 0 1 read-write PECEN PEC enable 23 1 read-write RXDMAEN DMA reception requests enable 15 1 read-write RXIE RX Interrupt enable 2 1 read-write SBC Slave byte control 16 1 read-write SMBDEN SMBus Device Default address enable 21 1 read-write SMBHEN SMBus Host address enable 20 1 read-write STOPIE STOP detection Interrupt enable 5 1 read-write SWRST Software reset 13 1 write-only TCIE Transfer Complete interrupt enable 6 1 read-write TXDMAEN DMA transmission requests enable 14 1 read-write TXIE TX Interrupt enable 1 1 read-write WUPEN Wakeup from STOP enable 18 1 read-write CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ADD10 10-bit addressing mode (master mode) 11 1 AUTOEND Automatic end mode (master mode) 25 1 HEAD10R 10-bit address header only read direction (master receiver mode) 12 1 NACK NACK generation (slave mode) 15 1 NBYTES Number of bytes 16 8 PECBYTE Packet error checking byte 26 1 RD_WRN Transfer direction (master mode) 10 1 RELOAD NBYTES reload mode 24 1 SADD0 Slave address bit 0 (master mode) 0 1 SADD1 Slave address bit 7:1 (master mode) 1 7 SADD8 Slave address bit 9:8 (master mode) 8 2 START Start generation 13 1 STOP Stop generation (master mode) 14 1 ICR ICR Interrupt clear register 0x1C 32 write-only n 0x0 0x0 ADDRCF Address Matched flag clear 3 1 ALERTCF Alert flag clear 13 1 ARLOCF Arbitration lost flag clear 9 1 BERRCF Bus error flag clear 8 1 NACKCF Not Acknowledge flag clear 4 1 OVRCF Overrun/Underrun flag clear 10 1 PECCF PEC Error flag clear 11 1 STOPCF Stop detection flag clear 5 1 TIMOUTCF Timeout detection flag clear 12 1 ISR ISR Interrupt and Status register 0x18 32 read-write n 0x0 0x0 ADDCODE Address match code (Slave mode) 17 7 read-only ADDR Address matched (slave mode) 3 1 read-only ALERT SMBus alert 13 1 read-only ARLO Arbitration lost 9 1 read-only BERR Bus error 8 1 read-only BUSY Bus busy 15 1 read-only DIR Transfer direction (Slave mode) 16 1 read-only NACKF Not acknowledge received flag 4 1 read-only OVR Overrun/Underrun (slave mode) 10 1 read-only PECERR PEC Error in reception 11 1 read-only RXNE Receive data register not empty (receivers) 2 1 read-only STOPF Stop detection flag 5 1 read-only TC Transfer Complete (master mode) 6 1 read-only TCR Transfer Complete Reload 7 1 read-only TIMEOUT Timeout or t_low detection flag 12 1 read-only TXE Transmit data register empty (transmitters) 0 1 read-write TXIS Transmit interrupt status (transmitters) 1 1 read-write OAR1 OAR1 Own address register 1 0x8 32 read-write n 0x0 0x0 OA1EN Own Address 1 enable 15 1 OA1MODE Own Address 1 10-bit mode 10 1 OA1_0 Interface address 0 1 OA1_1 Interface address 1 7 OA1_8 Interface address 8 2 OAR2 OAR2 Own address register 2 0xC 32 read-write n 0x0 0x0 OA2 Interface address 1 7 OA2EN Own Address 2 enable 15 1 OA2MSK Own Address 2 masks 8 3 PECR PECR PEC register 0x20 32 read-only n 0x0 0x0 PEC Packet error checking register 0 8 RXDR RXDR Receive data register 0x24 32 read-only n 0x0 0x0 RXDATA 8-bit receive data 0 8 TIMEOUTR TIMEOUTR Status register 1 0x14 32 read-write n 0x0 0x0 TEXTEN Extended clock timeout enable 31 1 TIDLE Idle clock timeout detection 12 1 TIMEOUTA Bus timeout A 0 12 TIMEOUTB Bus timeout B 16 12 TIMOUTEN Clock timeout enable 15 1 TIMINGR TIMINGR Timing register 0x10 32 read-write n 0x0 0x0 PRESC Timing prescaler 28 4 SCLDEL Data setup time 20 4 SCLH SCL high period (master mode) 8 8 SCLL SCL low period (master mode) 0 8 SDADEL Data hold time 16 4 TXDR TXDR Transmit data register 0x28 32 read-write n 0x0 0x0 TXDATA 8-bit transmit data 0 8 I2C3 Inter-integrated circuit I2C 0x0 0x0 0x400 registers n I2C2_EV_EXTI24 I2C2 event interrupt & EXTI Line24 interrupt 33 I2C2_ER I2C2 error interrupt 34 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 ADDRIE Address match interrupt enable (slave only) 3 1 read-write ALERTEN SMBUS alert enable 22 1 read-write ANFOFF Analog noise filter OFF 12 1 read-write DNF Digital noise filter 8 4 read-write ERRIE Error interrupts enable 7 1 read-write GCEN General call enable 19 1 read-write NACKIE Not acknowledge received interrupt enable 4 1 read-write NOSTRETCH Clock stretching disable 17 1 read-write PE Peripheral enable 0 1 read-write PECEN PEC enable 23 1 read-write RXDMAEN DMA reception requests enable 15 1 read-write RXIE RX Interrupt enable 2 1 read-write SBC Slave byte control 16 1 read-write SMBDEN SMBus Device Default address enable 21 1 read-write SMBHEN SMBus Host address enable 20 1 read-write STOPIE STOP detection Interrupt enable 5 1 read-write SWRST Software reset 13 1 write-only TCIE Transfer Complete interrupt enable 6 1 read-write TXDMAEN DMA transmission requests enable 14 1 read-write TXIE TX Interrupt enable 1 1 read-write WUPEN Wakeup from STOP enable 18 1 read-write CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ADD10 10-bit addressing mode (master mode) 11 1 AUTOEND Automatic end mode (master mode) 25 1 HEAD10R 10-bit address header only read direction (master receiver mode) 12 1 NACK NACK generation (slave mode) 15 1 NBYTES Number of bytes 16 8 PECBYTE Packet error checking byte 26 1 RD_WRN Transfer direction (master mode) 10 1 RELOAD NBYTES reload mode 24 1 SADD0 Slave address bit 0 (master mode) 0 1 SADD1 Slave address bit 7:1 (master mode) 1 7 SADD8 Slave address bit 9:8 (master mode) 8 2 START Start generation 13 1 STOP Stop generation (master mode) 14 1 ICR ICR Interrupt clear register 0x1C 32 write-only n 0x0 0x0 ADDRCF Address Matched flag clear 3 1 ALERTCF Alert flag clear 13 1 ARLOCF Arbitration lost flag clear 9 1 BERRCF Bus error flag clear 8 1 NACKCF Not Acknowledge flag clear 4 1 OVRCF Overrun/Underrun flag clear 10 1 PECCF PEC Error flag clear 11 1 STOPCF Stop detection flag clear 5 1 TIMOUTCF Timeout detection flag clear 12 1 ISR ISR Interrupt and Status register 0x18 32 read-write n 0x0 0x0 ADDCODE Address match code (Slave mode) 17 7 read-only ADDR Address matched (slave mode) 3 1 read-only ALERT SMBus alert 13 1 read-only ARLO Arbitration lost 9 1 read-only BERR Bus error 8 1 read-only BUSY Bus busy 15 1 read-only DIR Transfer direction (Slave mode) 16 1 read-only NACKF Not acknowledge received flag 4 1 read-only OVR Overrun/Underrun (slave mode) 10 1 read-only PECERR PEC Error in reception 11 1 read-only RXNE Receive data register not empty (receivers) 2 1 read-only STOPF Stop detection flag 5 1 read-only TC Transfer Complete (master mode) 6 1 read-only TCR Transfer Complete Reload 7 1 read-only TIMEOUT Timeout or t_low detection flag 12 1 read-only TXE Transmit data register empty (transmitters) 0 1 read-write TXIS Transmit interrupt status (transmitters) 1 1 read-write OAR1 OAR1 Own address register 1 0x8 32 read-write n 0x0 0x0 OA1EN Own Address 1 enable 15 1 OA1MODE Own Address 1 10-bit mode 10 1 OA1_0 Interface address 0 1 OA1_1 Interface address 1 7 OA1_8 Interface address 8 2 OAR2 OAR2 Own address register 2 0xC 32 read-write n 0x0 0x0 OA2 Interface address 1 7 OA2EN Own Address 2 enable 15 1 OA2MSK Own Address 2 masks 8 3 PECR PECR PEC register 0x20 32 read-only n 0x0 0x0 PEC Packet error checking register 0 8 RXDR RXDR Receive data register 0x24 32 read-only n 0x0 0x0 RXDATA 8-bit receive data 0 8 TIMEOUTR TIMEOUTR Status register 1 0x14 32 read-write n 0x0 0x0 TEXTEN Extended clock timeout enable 31 1 TIDLE Idle clock timeout detection 12 1 TIMEOUTA Bus timeout A 0 12 TIMEOUTB Bus timeout B 16 12 TIMOUTEN Clock timeout enable 15 1 TIMINGR TIMINGR Timing register 0x10 32 read-write n 0x0 0x0 PRESC Timing prescaler 28 4 SCLDEL Data setup time 20 4 SCLH SCL high period (master mode) 8 8 SCLL SCL low period (master mode) 0 8 SDADEL Data hold time 16 4 TXDR TXDR Transmit data register 0x28 32 read-write n 0x0 0x0 TXDATA 8-bit transmit data 0 8 I2S2ext Serial peripheral interface/Inter-IC sound SPI 0x0 0x0 0x400 registers n CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 BIDIMODE Bidirectional data mode enable 15 1 BIDIOE Output enable in bidirectional mode 14 1 BR Baud rate control 3 3 CPHA Clock phase 0 1 CPOL Clock polarity 1 1 CRCEN Hardware CRC calculation enable 13 1 CRCL CRC length 11 1 CRCNEXT CRC transfer next 12 1 LSBFIRST Frame format 7 1 MSTR Master selection 2 1 RXONLY Receive only 10 1 SPE SPI enable 6 1 SSI Internal slave select 8 1 SSM Software slave management 9 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 DS Data size 8 4 ERRIE Error interrupt enable 5 1 FRF Frame format 4 1 FRXTH FIFO reception threshold 12 1 LDMA_RX Last DMA transfer for reception 13 1 LDMA_TX Last DMA transfer for transmission 14 1 NSSP NSS pulse management 3 1 RXDMAEN Rx buffer DMA enable 0 1 RXNEIE RX buffer not empty interrupt enable 6 1 SSOE SS output enable 2 1 TXDMAEN Tx buffer DMA enable 1 1 TXEIE Tx buffer empty interrupt enable 7 1 CRCPR CRCPR CRC polynomial register 0x10 32 read-write n 0x0 0x0 CRCPOLY CRC polynomial register 0 16 DR DR data register 0xC 32 read-write n 0x0 0x0 DR Data register 0 16 I2SCFGR I2SCFGR I2S configuration register 0x1C 32 read-write n 0x0 0x0 CHLEN Channel length (number of bits per audio channel) 0 1 CKPOL Steady state clock polarity 3 1 DATLEN Data length to be transferred 1 2 I2SCFG I2S configuration mode 8 2 I2SE I2S Enable 10 1 I2SMOD I2S mode selection 11 1 I2SSTD I2S standard selection 4 2 PCMSYNC PCM frame synchronization 7 1 I2SPR I2SPR I2S prescaler register 0x20 32 read-write n 0x0 0x0 I2SDIV I2S Linear prescaler 0 8 MCKOE Master clock output enable 9 1 ODD Odd factor for the prescaler 8 1 RXCRCR RXCRCR RX CRC register 0x14 32 read-only n 0x0 0x0 RxCRC Rx CRC register 0 16 SR SR status register 0x8 32 read-write n 0x0 0x0 BSY Busy flag 7 1 read-only CHSIDE Channel side 2 1 read-only CRCERR CRC error flag 4 1 read-write FRLVL FIFO reception level 9 2 read-only FTLVL FIFO transmission level 11 2 read-only MODF Mode fault 5 1 read-only OVR Overrun flag 6 1 read-only RXNE Receive buffer not empty 0 1 read-only TIFRFE TI frame format error 8 1 read-only TXE Transmit buffer empty 1 1 read-only UDR Underrun flag 3 1 read-only TXCRCR TXCRCR TX CRC register 0x18 32 read-only n 0x0 0x0 TxCRC Tx CRC register 0 16 I2S3ext Serial peripheral interface/Inter-IC sound SPI 0x0 0x0 0x400 registers n CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 BIDIMODE Bidirectional data mode enable 15 1 BIDIOE Output enable in bidirectional mode 14 1 BR Baud rate control 3 3 CPHA Clock phase 0 1 CPOL Clock polarity 1 1 CRCEN Hardware CRC calculation enable 13 1 CRCL CRC length 11 1 CRCNEXT CRC transfer next 12 1 LSBFIRST Frame format 7 1 MSTR Master selection 2 1 RXONLY Receive only 10 1 SPE SPI enable 6 1 SSI Internal slave select 8 1 SSM Software slave management 9 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 DS Data size 8 4 ERRIE Error interrupt enable 5 1 FRF Frame format 4 1 FRXTH FIFO reception threshold 12 1 LDMA_RX Last DMA transfer for reception 13 1 LDMA_TX Last DMA transfer for transmission 14 1 NSSP NSS pulse management 3 1 RXDMAEN Rx buffer DMA enable 0 1 RXNEIE RX buffer not empty interrupt enable 6 1 SSOE SS output enable 2 1 TXDMAEN Tx buffer DMA enable 1 1 TXEIE Tx buffer empty interrupt enable 7 1 CRCPR CRCPR CRC polynomial register 0x10 32 read-write n 0x0 0x0 CRCPOLY CRC polynomial register 0 16 DR DR data register 0xC 32 read-write n 0x0 0x0 DR Data register 0 16 I2SCFGR I2SCFGR I2S configuration register 0x1C 32 read-write n 0x0 0x0 CHLEN Channel length (number of bits per audio channel) 0 1 CKPOL Steady state clock polarity 3 1 DATLEN Data length to be transferred 1 2 I2SCFG I2S configuration mode 8 2 I2SE I2S Enable 10 1 I2SMOD I2S mode selection 11 1 I2SSTD I2S standard selection 4 2 PCMSYNC PCM frame synchronization 7 1 I2SPR I2SPR I2S prescaler register 0x20 32 read-write n 0x0 0x0 I2SDIV I2S Linear prescaler 0 8 MCKOE Master clock output enable 9 1 ODD Odd factor for the prescaler 8 1 RXCRCR RXCRCR RX CRC register 0x14 32 read-only n 0x0 0x0 RxCRC Rx CRC register 0 16 SR SR status register 0x8 32 read-write n 0x0 0x0 BSY Busy flag 7 1 read-only CHSIDE Channel side 2 1 read-only CRCERR CRC error flag 4 1 read-write FRLVL FIFO reception level 9 2 read-only FTLVL FIFO transmission level 11 2 read-only MODF Mode fault 5 1 read-only OVR Overrun flag 6 1 read-only RXNE Receive buffer not empty 0 1 read-only TIFRFE TI frame format error 8 1 read-only TXE Transmit buffer empty 1 1 read-only UDR Underrun flag 3 1 read-only TXCRCR TXCRCR TX CRC register 0x18 32 read-only n 0x0 0x0 TxCRC Tx CRC register 0 16 IWDG Independent watchdog IWDG 0x0 0x0 0x400 registers n KR KR Key register 0x0 32 write-only n 0x0 0x0 KEY Key value 0 16 PR PR Prescaler register 0x4 32 read-write n 0x0 0x0 PR Prescaler divider 0 3 RLR RLR Reload register 0x8 32 read-write n 0x0 0x0 RL Watchdog counter reload value 0 12 SR SR Status register 0xC 32 read-only n 0x0 0x0 PVU Watchdog prescaler value update 0 1 RVU Watchdog counter reload value update 1 1 WVU Watchdog counter window value update 2 1 WINR WINR Window register 0x10 32 read-write n 0x0 0x0 WIN Watchdog counter window value 0 12 MPU Memory protection unit MPU 0x0 0x0 0x15 registers n CTRL MPU_CTRL MPU control register 0x4 32 read-only n 0x0 0x0 ENABLE Enables the MPU 0 1 HFNMIENA Enables the operation of MPU during hard fault 1 1 PRIVDEFENA Enable priviliged software access to default memory map 2 1 RASR MPU_RASR MPU region attribute and size register 0x10 32 read-write n 0x0 0x0 AP Access permission 24 3 B memory attribute 16 1 C memory attribute 17 1 ENABLE Region enable bit. 0 1 S Shareable memory attribute 18 1 SIZE Size of the MPU protection region 1 5 SRD Subregion disable bits 8 8 TEX memory attribute 19 3 XN Instruction access disable bit 28 1 RBAR MPU_RBAR MPU region base address register 0xC 32 read-write n 0x0 0x0 ADDR Region base address field 5 27 REGION MPU region field 0 4 VALID MPU region number valid 4 1 RNR MPU_RNR MPU region number register 0x8 32 read-write n 0x0 0x0 REGION MPU region 0 8 TYPER MPU_TYPER MPU type register 0x0 32 read-only n 0x0 0x0 DREGION Number of MPU data regions 8 8 IREGION Number of MPU instruction regions 16 8 SEPARATE Separate flag 0 1 NVIC Nested Vectored Interrupt Controller NVIC 0x0 0x0 0x355 registers n IABR0 IABR0 Interrupt Active Bit Register 0x200 32 read-only n 0x0 0x0 ACTIVE ACTIVE 0 32 IABR1 IABR1 Interrupt Active Bit Register 0x204 32 read-only n 0x0 0x0 ACTIVE ACTIVE 0 32 IABR2 IABR2 Interrupt Active Bit Register 0x208 32 read-only n 0x0 0x0 ACTIVE ACTIVE 0 32 ICER0 ICER0 Interrupt Clear-Enable Register 0x80 32 read-write n 0x0 0x0 CLRENA CLRENA 0 32 ICER1 ICER1 Interrupt Clear-Enable Register 0x84 32 read-write n 0x0 0x0 CLRENA CLRENA 0 32 ICER2 ICER2 Interrupt Clear-Enable Register 0x88 32 read-write n 0x0 0x0 CLRENA CLRENA 0 32 ICPR0 ICPR0 Interrupt Clear-Pending Register 0x180 32 read-write n 0x0 0x0 CLRPEND CLRPEND 0 32 ICPR1 ICPR1 Interrupt Clear-Pending Register 0x184 32 read-write n 0x0 0x0 CLRPEND CLRPEND 0 32 ICPR2 ICPR2 Interrupt Clear-Pending Register 0x188 32 read-write n 0x0 0x0 CLRPEND CLRPEND 0 32 IPR0 IPR0 Interrupt Priority Register 0x300 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR1 IPR1 Interrupt Priority Register 0x304 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR10 IPR10 Interrupt Priority Register 0x328 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR11 IPR11 Interrupt Priority Register 0x32C 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR12 IPR12 Interrupt Priority Register 0x330 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR13 IPR13 Interrupt Priority Register 0x334 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR14 IPR14 Interrupt Priority Register 0x338 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR15 IPR15 Interrupt Priority Register 0x33C 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR16 IPR16 Interrupt Priority Register 0x340 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR17 IPR17 Interrupt Priority Register 0x344 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR18 IPR18 Interrupt Priority Register 0x348 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR19 IPR19 Interrupt Priority Register 0x34C 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR2 IPR2 Interrupt Priority Register 0x308 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR20 IPR20 Interrupt Priority Register 0x350 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR3 IPR3 Interrupt Priority Register 0x30C 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR4 IPR4 Interrupt Priority Register 0x310 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR5 IPR5 Interrupt Priority Register 0x314 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR6 IPR6 Interrupt Priority Register 0x318 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR7 IPR7 Interrupt Priority Register 0x31C 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR8 IPR8 Interrupt Priority Register 0x320 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 IPR9 IPR9 Interrupt Priority Register 0x324 32 read-write n 0x0 0x0 IPR_N0 IPR_N0 0 8 IPR_N1 IPR_N1 8 8 IPR_N2 IPR_N2 16 8 IPR_N3 IPR_N3 24 8 ISER0 ISER0 Interrupt Set-Enable Register 0x0 32 read-write n 0x0 0x0 SETENA SETENA 0 32 ISER1 ISER1 Interrupt Set-Enable Register 0x4 32 read-write n 0x0 0x0 SETENA SETENA 0 32 ISER2 ISER2 Interrupt Set-Enable Register 0x8 32 read-write n 0x0 0x0 SETENA SETENA 0 32 ISPR0 ISPR0 Interrupt Set-Pending Register 0x100 32 read-write n 0x0 0x0 SETPEND SETPEND 0 32 ISPR1 ISPR1 Interrupt Set-Pending Register 0x104 32 read-write n 0x0 0x0 SETPEND SETPEND 0 32 ISPR2 ISPR2 Interrupt Set-Pending Register 0x108 32 read-write n 0x0 0x0 SETPEND SETPEND 0 32 NVIC_STIR Nested vectored interrupt controller NVIC 0x0 0x0 0x5 registers n STIR STIR Software trigger interrupt register 0x0 32 read-write n 0x0 0x0 INTID Software generated interrupt ID 0 9 PWR Power control PWR 0x0 0x0 0x400 registers n PVD PVD through EXTI Line detection interrupt 1 CR CR power control register 0x0 32 read-write n 0x0 0x0 CSBF Clear standby flag 3 1 CWUF Clear wakeup flag 2 1 DBP Disable backup domain write protection 8 1 LPDS Low-power deep sleep 0 1 PDDS Power down deepsleep 1 1 PLS PVD level selection 5 3 PVDE Power voltage detector enable 4 1 CSR CSR power control/status register 0x4 32 read-write n 0x0 0x0 EWUP1 Enable WKUP1 pin 8 1 read-write EWUP2 Enable WKUP2 pin 9 1 read-write PVDO PVD output 2 1 read-only SBF Standby flag 1 1 read-only WUF Wakeup flag 0 1 read-only RCC Reset and clock control RCC 0x0 0x0 0x400 registers n RCC RCC global interrupt 5 AHBENR AHBENR AHB Peripheral Clock enable register (RCC_AHBENR) 0x14 32 read-write n 0x0 0x0 ADC12EN ADC1 and ADC2 clock enable 28 1 ADC34EN ADC3 and ADC4 clock enable 29 1 CRCEN CRC clock enable 6 1 DMA2EN DMA2 clock enable 1 1 DMAEN DMA1 clock enable 0 1 FLITFEN FLITF clock enable 4 1 IOPAEN I/O port A clock enable 17 1 IOPBEN I/O port B clock enable 18 1 IOPCEN I/O port C clock enable 19 1 IOPDEN I/O port D clock enable 20 1 IOPEEN I/O port E clock enable 21 1 IOPFEN I/O port F clock enable 22 1 SRAMEN SRAM interface clock enable 2 1 TSCEN Touch sensing controller clock enable 24 1 AHBRSTR AHBRSTR AHB peripheral reset register 0x28 32 read-write n 0x0 0x0 ADC12RST ADC1 and ADC2 reset 28 1 ADC34RST ADC3 and ADC4 reset 29 1 IOPARST I/O port A reset 17 1 IOPBRST I/O port B reset 18 1 IOPCRST I/O port C reset 19 1 IOPDRST I/O port D reset 20 1 IOPERST I/O port E reset 21 1 IOPFRST I/O port F reset 22 1 TSCRST Touch sensing controller reset 24 1 APB1ENR APB1ENR APB1 peripheral clock enable register (RCC_APB1ENR) 0x1C 32 read-write n 0x0 0x0 CANEN CAN clock enable 25 1 DACEN DAC interface clock enable 29 1 I2C1EN I2C 1 clock enable 21 1 I2C2EN I2C 2 clock enable 22 1 PWREN Power interface clock enable 28 1 SPI2EN SPI 2 clock enable 14 1 SPI3EN SPI 3 clock enable 15 1 TIM2EN Timer 2 clock enable 0 1 TIM3EN Timer 3 clock enable 1 1 TIM4EN Timer 4 clock enable 2 1 TIM6EN Timer 6 clock enable 4 1 TIM7EN Timer 7 clock enable 5 1 USART2EN USART 2 clock enable 17 1 USBEN USB clock enable 23 1 WWDGEN Window watchdog clock enable 11 1 APB1RSTR APB1RSTR APB1 peripheral reset register (RCC_APB1RSTR) 0x10 32 read-write n 0x0 0x0 CANRST CAN reset 25 1 DACRST DAC interface reset 29 1 I2C1RST I2C1 reset 21 1 I2C2RST I2C2 reset 22 1 PWRRST Power interface reset 28 1 SPI2RST SPI2 reset 14 1 SPI3RST SPI3 reset 15 1 TIM2RST Timer 2 reset 0 1 TIM3RST Timer 3 reset 1 1 TIM4RST Timer 14 reset 2 1 TIM6RST Timer 6 reset 4 1 TIM7RST Timer 7 reset 5 1 UART4RST UART 4 reset 19 1 UART5RST UART 5 reset 20 1 USART2RST USART 2 reset 17 1 USART3RST USART3 reset 18 1 USBRST USB reset 23 1 WWDGRST Window watchdog reset 11 1 APB2ENR APB2ENR APB2 peripheral clock enable register (RCC_APB2ENR) 0x18 32 read-write n 0x0 0x0 SPI1EN SPI 1 clock enable 12 1 SYSCFGEN SYSCFG clock enable 0 1 TIM15EN TIM15 timer clock enable 16 1 TIM16EN TIM16 timer clock enable 17 1 TIM17EN TIM17 timer clock enable 18 1 TIM1EN TIM1 Timer clock enable 11 1 TIM8EN TIM8 Timer clock enable 13 1 USART1EN USART1 clock enable 14 1 APB2RSTR APB2RSTR APB2 peripheral reset register (RCC_APB2RSTR) 0xC 32 read-write n 0x0 0x0 SPI1RST SPI 1 reset 12 1 SYSCFGRST SYSCFG and COMP reset 0 1 TIM15RST TIM15 timer reset 16 1 TIM16RST TIM16 timer reset 17 1 TIM17RST TIM17 timer reset 18 1 TIM1RST TIM1 timer reset 11 1 TIM8RST TIM8 timer reset 13 1 USART1RST USART1 reset 14 1 BDCR BDCR Backup domain control register (RCC_BDCR) 0x20 32 read-write n 0x0 0x0 BDRST Backup domain software reset 16 1 read-write LSEBYP External Low Speed oscillator bypass 2 1 read-write LSEDRV LSE oscillator drive capability 3 2 read-write LSEON External Low Speed oscillator enable 0 1 read-write LSERDY External Low Speed oscillator ready 1 1 read-only RTCEN RTC clock enable 15 1 read-write RTCSEL RTC clock source selection 8 2 read-write CFGR CFGR Clock configuration register (RCC_CFGR) 0x4 32 read-write n 0x0 0x0 HPRE AHB prescaler 4 4 read-write I2SSRC I2S external clock source selection 23 1 read-write MCO Microcontroller clock output 24 3 read-write MCOF Microcontroller Clock Output Flag 28 1 read-only PLLMUL PLL Multiplication Factor 18 4 read-write PLLSRC PLL entry clock source 15 2 read-write PLLXTPRE HSE divider for PLL entry 17 1 read-write PPRE1 APB Low speed prescaler (APB1) 8 3 read-write PPRE2 APB high speed prescaler (APB2) 11 3 read-write SW System clock Switch 0 2 read-write SWS System Clock Switch Status 2 2 read-only USBPRES USB prescaler 22 1 read-write CFGR2 CFGR2 Clock configuration register 2 0x2C 32 read-write n 0x0 0x0 ADC12PRES ADC1 and ADC2 prescaler 4 5 ADC34PRES ADC3 and ADC4 prescaler 9 5 PREDIV PREDIV division factor 0 4 CFGR3 CFGR3 Clock configuration register 3 0x30 32 read-write n 0x0 0x0 I2C1SW I2C1 clock source selection 4 1 I2C2SW I2C2 clock source selection 5 1 TIM1SW Timer1 clock source selection 8 1 TIM8SW Timer8 clock source selection 9 1 UART4SW UART4 clock source selection 20 2 UART5SW UART5 clock source selection 22 2 USART1SW USART1 clock source selection 0 2 USART2SW USART2 clock source selection 16 2 USART3SW USART3 clock source selection 18 2 CIR CIR Clock interrupt register (RCC_CIR) 0x8 32 read-write n 0x0 0x0 CSSC Clock security system interrupt clear 23 1 write-only CSSF Clock Security System Interrupt flag 7 1 read-only HSERDYC HSE Ready Interrupt Clear 19 1 write-only HSERDYF HSE Ready Interrupt flag 3 1 read-only HSERDYIE HSE Ready Interrupt Enable 11 1 read-write HSIRDYC HSI Ready Interrupt Clear 18 1 write-only HSIRDYF HSI Ready Interrupt flag 2 1 read-only HSIRDYIE HSI Ready Interrupt Enable 10 1 read-write LSERDYC LSE Ready Interrupt Clear 17 1 write-only LSERDYF LSE Ready Interrupt flag 1 1 read-only LSERDYIE LSE Ready Interrupt Enable 9 1 read-write LSIRDYC LSI Ready Interrupt Clear 16 1 write-only LSIRDYF LSI Ready Interrupt flag 0 1 read-only LSIRDYIE LSI Ready Interrupt Enable 8 1 read-write PLLRDYC PLL Ready Interrupt Clear 20 1 write-only PLLRDYF PLL Ready Interrupt flag 4 1 read-only PLLRDYIE PLL Ready Interrupt Enable 12 1 read-write CR CR Clock control register 0x0 32 read-write n 0x0 0x0 CSSON Clock Security System enable 19 1 read-write HSEBYP External High Speed clock Bypass 18 1 read-write HSEON External High Speed clock enable 16 1 read-write HSERDY External High Speed clock ready flag 17 1 read-only HSICAL Internal High Speed clock Calibration 8 8 read-only HSION Internal High Speed clock enable 0 1 read-write HSIRDY Internal High Speed clock ready flag 1 1 read-only HSITRIM Internal High Speed clock trimming 3 5 read-write PLLON PLL enable 24 1 read-write PLLRDY PLL clock ready flag 25 1 read-only CSR CSR Control/status register (RCC_CSR) 0x24 32 read-write n 0x0 0x0 IWDGRSTF Independent watchdog reset flag 29 1 read-write LPWRRSTF Low-power reset flag 31 1 read-write LSION Internal low speed oscillator enable 0 1 read-write LSIRDY Internal low speed oscillator ready 1 1 read-only OBLRSTF Option byte loader reset flag 25 1 read-write PINRSTF PIN reset flag 26 1 read-write PORRSTF POR/PDR reset flag 27 1 read-write RMVF Remove reset flag 24 1 read-write SFTRSTF Software reset flag 28 1 read-write WWDGRSTF Window watchdog reset flag 30 1 read-write RTC Real-time clock RTC 0x0 0x0 0x400 registers n RTC_WKUP RTC Wakeup interrupt through the EXTI line 3 RTCAlarm RTC alarm interrupt 41 ALRMAR ALRMAR alarm A register 0x1C 32 read-write n 0x0 0x0 DT Date tens in BCD format 28 2 DU Date units or day in BCD format 24 4 HT Hour tens in BCD format 20 2 HU Hour units in BCD format 16 4 MNT Minute tens in BCD format 12 3 MNU Minute units in BCD format 8 4 MSK1 Alarm A seconds mask 7 1 MSK2 Alarm A minutes mask 15 1 MSK3 Alarm A hours mask 23 1 MSK4 Alarm A date mask 31 1 PM AM/PM notation 22 1 ST Second tens in BCD format 4 3 SU Second units in BCD format 0 4 WDSEL Week day selection 30 1 ALRMASSR ALRMASSR alarm A sub second register 0x44 32 read-write n 0x0 0x0 MASKSS Mask the most-significant bits starting at this bit 24 4 SS Sub seconds value 0 15 ALRMBR ALRMBR alarm B register 0x20 32 read-write n 0x0 0x0 DT Date tens in BCD format 28 2 DU Date units or day in BCD format 24 4 HT Hour tens in BCD format 20 2 HU Hour units in BCD format 16 4 MNT Minute tens in BCD format 12 3 MNU Minute units in BCD format 8 4 MSK1 Alarm B seconds mask 7 1 MSK2 Alarm B minutes mask 15 1 MSK3 Alarm B hours mask 23 1 MSK4 Alarm B date mask 31 1 PM AM/PM notation 22 1 ST Second tens in BCD format 4 3 SU Second units in BCD format 0 4 WDSEL Week day selection 30 1 ALRMBSSR ALRMBSSR alarm B sub second register 0x48 32 read-write n 0x0 0x0 MASKSS Mask the most-significant bits starting at this bit 24 4 SS Sub seconds value 0 15 BKP0R BKP0R backup register 0x50 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP10R BKP10R backup register 0x78 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP11R BKP11R backup register 0x7C 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP12R BKP12R backup register 0x80 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP13R BKP13R backup register 0x84 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP14R BKP14R backup register 0x88 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP15R BKP15R backup register 0x8C 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP16R BKP16R backup register 0x90 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP17R BKP17R backup register 0x94 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP18R BKP18R backup register 0x98 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP19R BKP19R backup register 0x9C 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP1R BKP1R backup register 0x54 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP20R BKP20R backup register 0xA0 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP21R BKP21R backup register 0xA4 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP22R BKP22R backup register 0xA8 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP23R BKP23R backup register 0xAC 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP24R BKP24R backup register 0xB0 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP25R BKP25R backup register 0xB4 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP26R BKP26R backup register 0xB8 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP27R BKP27R backup register 0xBC 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP28R BKP28R backup register 0xC0 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP29R BKP29R backup register 0xC4 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP2R BKP2R backup register 0x58 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP30R BKP30R backup register 0xC8 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP31R BKP31R backup register 0xCC 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP3R BKP3R backup register 0x5C 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP4R BKP4R backup register 0x60 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP5R BKP5R backup register 0x64 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP6R BKP6R backup register 0x68 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP7R BKP7R backup register 0x6C 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP8R BKP8R backup register 0x70 32 read-write n 0x0 0x0 BKP BKP 0 32 BKP9R BKP9R backup register 0x74 32 read-write n 0x0 0x0 BKP BKP 0 32 CALR CALR calibration register 0x3C 32 read-write n 0x0 0x0 CALM Calibration minus 0 9 CALP Increase frequency of RTC by 488.5 ppm 15 1 CALW16 Use a 16-second calibration cycle period 13 1 CALW8 Use an 8-second calibration cycle period 14 1 CR CR control register 0x8 32 read-write n 0x0 0x0 ADD1H Add 1 hour (summer time change) 16 1 ALRAE Alarm A enable 8 1 ALRAIE Alarm A interrupt enable 12 1 ALRBE Alarm B enable 9 1 ALRBIE Alarm B interrupt enable 13 1 BKP Backup 18 1 BYPSHAD Bypass the shadow registers 5 1 COE Calibration output enable 23 1 COSEL Calibration output selection 19 1 FMT Hour format 6 1 OSEL Output selection 21 2 POL Output polarity 20 1 REFCKON Reference clock detection enable (50 or 60 Hz) 4 1 SUB1H Subtract 1 hour (winter time change) 17 1 TSE Time stamp enable 11 1 TSEDGE Time-stamp event active edge 3 1 TSIE Time-stamp interrupt enable 15 1 WCKSEL Wakeup clock selection 0 3 WUTE Wakeup timer enable 10 1 WUTIE Wakeup timer interrupt enable 14 1 DR DR date register 0x4 32 read-write n 0x0 0x0 DT Date tens in BCD format 4 2 DU Date units in BCD format 0 4 MT Month tens in BCD format 12 1 MU Month units in BCD format 8 4 WDU Week day units 13 3 YT Year tens in BCD format 20 4 YU Year units in BCD format 16 4 ISR ISR initialization and status register 0xC 32 read-write n 0x0 0x0 ALRAF Alarm A flag 8 1 read-write ALRAWF Alarm A write flag 0 1 read-only ALRBF Alarm B flag 9 1 read-write ALRBWF Alarm B write flag 1 1 read-only INIT Initialization mode 7 1 read-write INITF Initialization flag 6 1 read-only INITS Initialization status flag 4 1 read-only RECALPF Recalibration pending Flag 16 1 read-only RSF Registers synchronization flag 5 1 read-write SHPF Shift operation pending 3 1 read-write TAMP1F Tamper detection flag 13 1 read-write TAMP2F RTC_TAMP2 detection flag 14 1 read-write TAMP3F RTC_TAMP3 detection flag 15 1 read-write TSF Time-stamp flag 11 1 read-write TSOVF Time-stamp overflow flag 12 1 read-write WUTF Wakeup timer flag 10 1 read-write WUTWF Wakeup timer write flag 2 1 read-only PRER PRER prescaler register 0x10 32 read-write n 0x0 0x0 PREDIV_A Asynchronous prescaler factor 16 7 PREDIV_S Synchronous prescaler factor 0 15 SHIFTR SHIFTR shift control register 0x2C 32 write-only n 0x0 0x0 ADD1S Add one second 31 1 SUBFS Subtract a fraction of a second 0 15 SSR SSR sub second register 0x28 32 read-only n 0x0 0x0 SS Sub second value 0 16 TAFCR TAFCR tamper and alternate function configuration register 0x40 32 read-write n 0x0 0x0 PC13MODE PC13 mode 19 1 PC13VALUE PC13 value 18 1 PC14MODE PC 14 mode 21 1 PC14VALUE PC14 value 20 1 PC15MODE PC15 mode 23 1 PC15VALUE PC15 value 22 1 TAMP1E Tamper 1 detection enable 0 1 TAMP1TRG Active level for tamper 1 1 1 TAMP2E Tamper 2 detection enable 3 1 TAMP2TRG Active level for tamper 2 4 1 TAMP3E Tamper 3 detection enable 5 1 TAMP3TRG Active level for tamper 3 6 1 TAMPFLT Tamper filter count 11 2 TAMPFREQ Tamper sampling frequency 8 3 TAMPIE Tamper interrupt enable 2 1 TAMPPRCH Tamper precharge duration 13 2 TAMPPUDIS TAMPER pull-up disable 15 1 TAMPTS Activate timestamp on tamper detection event 7 1 TR TR time register 0x0 32 read-write n 0x0 0x0 HT Hour tens in BCD format 20 2 HU Hour units in BCD format 16 4 MNT Minute tens in BCD format 12 3 MNU Minute units in BCD format 8 4 PM AM/PM notation 22 1 ST Second tens in BCD format 4 3 SU Second units in BCD format 0 4 TSDR TSDR time stamp date register 0x34 32 read-only n 0x0 0x0 DT Date tens in BCD format 4 2 DU Date units in BCD format 0 4 MT Month tens in BCD format 12 1 MU Month units in BCD format 8 4 WDU Week day units 13 3 TSSSR TSSSR timestamp sub second register 0x38 32 read-only n 0x0 0x0 SS Sub second value 0 16 TSTR TSTR time stamp time register 0x30 32 read-only n 0x0 0x0 HT Hour tens in BCD format 20 2 HU Hour units in BCD format 16 4 MNT Minute tens in BCD format 12 3 MNU Minute units in BCD format 8 4 PM AM/PM notation 22 1 ST Second tens in BCD format 4 3 SU Second units in BCD format 0 4 WPR WPR write protection register 0x24 32 write-only n 0x0 0x0 KEY Write protection key 0 8 WUTR WUTR wakeup timer register 0x14 32 read-write n 0x0 0x0 WUT Wakeup auto-reload value bits 0 16 SCB System control block SCB 0x0 0x0 0x41 registers n AFSR AFSR Auxiliary fault status register 0x3C 32 read-write n 0x0 0x0 IMPDEF Implementation defined 0 32 AIRCR AIRCR Application interrupt and reset control register 0xC 32 read-write n 0x0 0x0 ENDIANESS ENDIANESS 15 1 PRIGROUP PRIGROUP 8 3 SYSRESETREQ SYSRESETREQ 2 1 VECTCLRACTIVE VECTCLRACTIVE 1 1 VECTKEYSTAT Register key 16 16 VECTRESET VECTRESET 0 1 BFAR BFAR Bus fault address register 0x38 32 read-write n 0x0 0x0 BFAR Bus fault address 0 32 CCR CCR Configuration and control register 0x14 32 read-write n 0x0 0x0 BFHFNMIGN BFHFNMIGN 8 1 DIV_0_TRP DIV_0_TRP 4 1 NONBASETHRDENA Configures how the processor enters Thread mode 0 1 STKALIGN STKALIGN 9 1 UNALIGN__TRP UNALIGN_ TRP 3 1 USERSETMPEND USERSETMPEND 1 1 CFSR_UFSR_BFSR_MMFSR CFSR_UFSR_BFSR_MMFSR Configurable fault status register 0x28 32 read-write n 0x0 0x0 BFARVALID Bus Fault Address Register (BFAR) valid flag 15 1 DIVBYZERO Divide by zero usage fault 25 1 IACCVIOL Instruction access violation flag 1 1 IBUSERR Instruction bus error 8 1 IMPRECISERR Imprecise data bus error 10 1 INVPC Invalid PC load usage fault 18 1 INVSTATE Invalid state usage fault 17 1 LSPERR Bus fault on floating-point lazy state preservation 13 1 MLSPERR MLSPERR 5 1 MMARVALID Memory Management Fault Address Register (MMAR) valid flag 7 1 MSTKERR Memory manager fault on stacking for exception entry. 4 1 MUNSTKERR Memory manager fault on unstacking for a return from exception 3 1 NOCP No coprocessor usage fault. 19 1 PRECISERR Precise data bus error 9 1 STKERR Bus fault on stacking for exception entry 12 1 UNALIGNED Unaligned access usage fault 24 1 UNDEFINSTR Undefined instruction usage fault 16 1 UNSTKERR Bus fault on unstacking for a return from exception 11 1 CPUID CPUID CPUID base register 0x0 32 read-only n 0x0 0x0 Constant Reads as 0xF 16 4 Implementer Implementer code 24 8 PartNo Part number of the processor 4 12 Revision Revision number 0 4 Variant Variant number 20 4 HFSR HFSR Hard fault status register 0x2C 32 read-write n 0x0 0x0 DEBUG_VT Reserved for Debug use 31 1 FORCED Forced hard fault 30 1 VECTTBL Vector table hard fault 1 1 ICSR ICSR Interrupt control and state register 0x4 32 read-write n 0x0 0x0 ISRPENDING Interrupt pending flag 22 1 NMIPENDSET NMI set-pending bit. 31 1 PENDSTCLR SysTick exception clear-pending bit 25 1 PENDSTSET SysTick exception set-pending bit 26 1 PENDSVCLR PendSV clear-pending bit 27 1 PENDSVSET PendSV set-pending bit 28 1 RETTOBASE Return to base level 11 1 VECTACTIVE Active vector 0 9 VECTPENDING Pending vector 12 7 MMFAR MMFAR Memory management fault address register 0x34 32 read-write n 0x0 0x0 MMFAR Memory management fault address 0 32 SCR SCR System control register 0x10 32 read-write n 0x0 0x0 SEVEONPEND Send Event on Pending bit 4 1 SLEEPDEEP SLEEPDEEP 2 1 SLEEPONEXIT SLEEPONEXIT 1 1 SHCRS SHCRS System handler control and state register 0x24 32 read-write n 0x0 0x0 BUSFAULTACT Bus fault exception active bit 1 1 BUSFAULTENA Bus fault enable bit 17 1 BUSFAULTPENDED Bus fault exception pending bit 14 1 MEMFAULTACT Memory management fault exception active bit 0 1 MEMFAULTENA Memory management fault enable bit 16 1 MEMFAULTPENDED Memory management fault exception pending bit 13 1 MONITORACT Debug monitor active bit 8 1 PENDSVACT PendSV exception active bit 10 1 SVCALLACT SVC call active bit 7 1 SVCALLPENDED SVC call pending bit 15 1 SYSTICKACT SysTick exception active bit 11 1 USGFAULTACT Usage fault exception active bit 3 1 USGFAULTENA Usage fault enable bit 18 1 USGFAULTPENDED Usage fault exception pending bit 12 1 SHPR1 SHPR1 System handler priority registers 0x18 32 read-write n 0x0 0x0 PRI_4 Priority of system handler 4 0 8 PRI_5 Priority of system handler 5 8 8 PRI_6 Priority of system handler 6 16 8 SHPR2 SHPR2 System handler priority registers 0x1C 32 read-write n 0x0 0x0 PRI_11 Priority of system handler 11 24 8 SHPR3 SHPR3 System handler priority registers 0x20 32 read-write n 0x0 0x0 PRI_14 Priority of system handler 14 16 8 PRI_15 Priority of system handler 15 24 8 VTOR VTOR Vector table offset register 0x8 32 read-write n 0x0 0x0 TBLOFF Vector table base offset field 9 21 SCB_ACTRL System control block ACTLR SCB 0x0 0x0 0x5 registers n ACTRL ACTRL Auxiliary control register 0x0 32 read-write n 0x0 0x0 DISDEFWBUF DISDEFWBUF 1 1 DISFOLD DISFOLD 2 1 DISFPCA DISFPCA 8 1 DISMCYCINT DISMCYCINT 0 1 DISOOFP DISOOFP 9 1 SPI1 Serial peripheral interface/Inter-IC sound SPI 0x0 0x0 0x400 registers n SPI1 SPI1 global interrupt 35 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 BIDIMODE Bidirectional data mode enable 15 1 BIDIOE Output enable in bidirectional mode 14 1 BR Baud rate control 3 3 CPHA Clock phase 0 1 CPOL Clock polarity 1 1 CRCEN Hardware CRC calculation enable 13 1 CRCL CRC length 11 1 CRCNEXT CRC transfer next 12 1 LSBFIRST Frame format 7 1 MSTR Master selection 2 1 RXONLY Receive only 10 1 SPE SPI enable 6 1 SSI Internal slave select 8 1 SSM Software slave management 9 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 DS Data size 8 4 ERRIE Error interrupt enable 5 1 FRF Frame format 4 1 FRXTH FIFO reception threshold 12 1 LDMA_RX Last DMA transfer for reception 13 1 LDMA_TX Last DMA transfer for transmission 14 1 NSSP NSS pulse management 3 1 RXDMAEN Rx buffer DMA enable 0 1 RXNEIE RX buffer not empty interrupt enable 6 1 SSOE SS output enable 2 1 TXDMAEN Tx buffer DMA enable 1 1 TXEIE Tx buffer empty interrupt enable 7 1 CRCPR CRCPR CRC polynomial register 0x10 32 read-write n 0x0 0x0 CRCPOLY CRC polynomial register 0 16 DR DR data register 0xC 32 read-write n 0x0 0x0 DR Data register 0 16 I2SCFGR I2SCFGR I2S configuration register 0x1C 32 read-write n 0x0 0x0 CHLEN Channel length (number of bits per audio channel) 0 1 CKPOL Steady state clock polarity 3 1 DATLEN Data length to be transferred 1 2 I2SCFG I2S configuration mode 8 2 I2SE I2S Enable 10 1 I2SMOD I2S mode selection 11 1 I2SSTD I2S standard selection 4 2 PCMSYNC PCM frame synchronization 7 1 I2SPR I2SPR I2S prescaler register 0x20 32 read-write n 0x0 0x0 I2SDIV I2S Linear prescaler 0 8 MCKOE Master clock output enable 9 1 ODD Odd factor for the prescaler 8 1 RXCRCR RXCRCR RX CRC register 0x14 32 read-only n 0x0 0x0 RxCRC Rx CRC register 0 16 SR SR status register 0x8 32 read-write n 0x0 0x0 BSY Busy flag 7 1 read-only CHSIDE Channel side 2 1 read-only CRCERR CRC error flag 4 1 read-write FRLVL FIFO reception level 9 2 read-only FTLVL FIFO transmission level 11 2 read-only MODF Mode fault 5 1 read-only OVR Overrun flag 6 1 read-only RXNE Receive buffer not empty 0 1 read-only TIFRFE TI frame format error 8 1 read-only TXE Transmit buffer empty 1 1 read-only UDR Underrun flag 3 1 read-only TXCRCR TXCRCR TX CRC register 0x18 32 read-only n 0x0 0x0 TxCRC Tx CRC register 0 16 SPI2 Serial peripheral interface/Inter-IC sound SPI 0x0 0x0 0x400 registers n SPI2 SPI2 global interrupt 36 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 BIDIMODE Bidirectional data mode enable 15 1 BIDIOE Output enable in bidirectional mode 14 1 BR Baud rate control 3 3 CPHA Clock phase 0 1 CPOL Clock polarity 1 1 CRCEN Hardware CRC calculation enable 13 1 CRCL CRC length 11 1 CRCNEXT CRC transfer next 12 1 LSBFIRST Frame format 7 1 MSTR Master selection 2 1 RXONLY Receive only 10 1 SPE SPI enable 6 1 SSI Internal slave select 8 1 SSM Software slave management 9 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 DS Data size 8 4 ERRIE Error interrupt enable 5 1 FRF Frame format 4 1 FRXTH FIFO reception threshold 12 1 LDMA_RX Last DMA transfer for reception 13 1 LDMA_TX Last DMA transfer for transmission 14 1 NSSP NSS pulse management 3 1 RXDMAEN Rx buffer DMA enable 0 1 RXNEIE RX buffer not empty interrupt enable 6 1 SSOE SS output enable 2 1 TXDMAEN Tx buffer DMA enable 1 1 TXEIE Tx buffer empty interrupt enable 7 1 CRCPR CRCPR CRC polynomial register 0x10 32 read-write n 0x0 0x0 CRCPOLY CRC polynomial register 0 16 DR DR data register 0xC 32 read-write n 0x0 0x0 DR Data register 0 16 I2SCFGR I2SCFGR I2S configuration register 0x1C 32 read-write n 0x0 0x0 CHLEN Channel length (number of bits per audio channel) 0 1 CKPOL Steady state clock polarity 3 1 DATLEN Data length to be transferred 1 2 I2SCFG I2S configuration mode 8 2 I2SE I2S Enable 10 1 I2SMOD I2S mode selection 11 1 I2SSTD I2S standard selection 4 2 PCMSYNC PCM frame synchronization 7 1 I2SPR I2SPR I2S prescaler register 0x20 32 read-write n 0x0 0x0 I2SDIV I2S Linear prescaler 0 8 MCKOE Master clock output enable 9 1 ODD Odd factor for the prescaler 8 1 RXCRCR RXCRCR RX CRC register 0x14 32 read-only n 0x0 0x0 RxCRC Rx CRC register 0 16 SR SR status register 0x8 32 read-write n 0x0 0x0 BSY Busy flag 7 1 read-only CHSIDE Channel side 2 1 read-only CRCERR CRC error flag 4 1 read-write FRLVL FIFO reception level 9 2 read-only FTLVL FIFO transmission level 11 2 read-only MODF Mode fault 5 1 read-only OVR Overrun flag 6 1 read-only RXNE Receive buffer not empty 0 1 read-only TIFRFE TI frame format error 8 1 read-only TXE Transmit buffer empty 1 1 read-only UDR Underrun flag 3 1 read-only TXCRCR TXCRCR TX CRC register 0x18 32 read-only n 0x0 0x0 TxCRC Tx CRC register 0 16 SPI3 Serial peripheral interface/Inter-IC sound SPI 0x0 0x0 0x400 registers n SPI3 SPI3 global interrupt 51 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 BIDIMODE Bidirectional data mode enable 15 1 BIDIOE Output enable in bidirectional mode 14 1 BR Baud rate control 3 3 CPHA Clock phase 0 1 CPOL Clock polarity 1 1 CRCEN Hardware CRC calculation enable 13 1 CRCL CRC length 11 1 CRCNEXT CRC transfer next 12 1 LSBFIRST Frame format 7 1 MSTR Master selection 2 1 RXONLY Receive only 10 1 SPE SPI enable 6 1 SSI Internal slave select 8 1 SSM Software slave management 9 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 DS Data size 8 4 ERRIE Error interrupt enable 5 1 FRF Frame format 4 1 FRXTH FIFO reception threshold 12 1 LDMA_RX Last DMA transfer for reception 13 1 LDMA_TX Last DMA transfer for transmission 14 1 NSSP NSS pulse management 3 1 RXDMAEN Rx buffer DMA enable 0 1 RXNEIE RX buffer not empty interrupt enable 6 1 SSOE SS output enable 2 1 TXDMAEN Tx buffer DMA enable 1 1 TXEIE Tx buffer empty interrupt enable 7 1 CRCPR CRCPR CRC polynomial register 0x10 32 read-write n 0x0 0x0 CRCPOLY CRC polynomial register 0 16 DR DR data register 0xC 32 read-write n 0x0 0x0 DR Data register 0 16 I2SCFGR I2SCFGR I2S configuration register 0x1C 32 read-write n 0x0 0x0 CHLEN Channel length (number of bits per audio channel) 0 1 CKPOL Steady state clock polarity 3 1 DATLEN Data length to be transferred 1 2 I2SCFG I2S configuration mode 8 2 I2SE I2S Enable 10 1 I2SMOD I2S mode selection 11 1 I2SSTD I2S standard selection 4 2 PCMSYNC PCM frame synchronization 7 1 I2SPR I2SPR I2S prescaler register 0x20 32 read-write n 0x0 0x0 I2SDIV I2S Linear prescaler 0 8 MCKOE Master clock output enable 9 1 ODD Odd factor for the prescaler 8 1 RXCRCR RXCRCR RX CRC register 0x14 32 read-only n 0x0 0x0 RxCRC Rx CRC register 0 16 SR SR status register 0x8 32 read-write n 0x0 0x0 BSY Busy flag 7 1 read-only CHSIDE Channel side 2 1 read-only CRCERR CRC error flag 4 1 read-write FRLVL FIFO reception level 9 2 read-only FTLVL FIFO transmission level 11 2 read-only MODF Mode fault 5 1 read-only OVR Overrun flag 6 1 read-only RXNE Receive buffer not empty 0 1 read-only TIFRFE TI frame format error 8 1 read-only TXE Transmit buffer empty 1 1 read-only UDR Underrun flag 3 1 read-only TXCRCR TXCRCR TX CRC register 0x18 32 read-only n 0x0 0x0 TxCRC Tx CRC register 0 16 SPI4 Serial peripheral interface/Inter-IC sound SPI 0x0 0x0 0x400 registers n SPI3 SPI3 global interrupt 51 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 BIDIMODE Bidirectional data mode enable 15 1 BIDIOE Output enable in bidirectional mode 14 1 BR Baud rate control 3 3 CPHA Clock phase 0 1 CPOL Clock polarity 1 1 CRCEN Hardware CRC calculation enable 13 1 CRCL CRC length 11 1 CRCNEXT CRC transfer next 12 1 LSBFIRST Frame format 7 1 MSTR Master selection 2 1 RXONLY Receive only 10 1 SPE SPI enable 6 1 SSI Internal slave select 8 1 SSM Software slave management 9 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 DS Data size 8 4 ERRIE Error interrupt enable 5 1 FRF Frame format 4 1 FRXTH FIFO reception threshold 12 1 LDMA_RX Last DMA transfer for reception 13 1 LDMA_TX Last DMA transfer for transmission 14 1 NSSP NSS pulse management 3 1 RXDMAEN Rx buffer DMA enable 0 1 RXNEIE RX buffer not empty interrupt enable 6 1 SSOE SS output enable 2 1 TXDMAEN Tx buffer DMA enable 1 1 TXEIE Tx buffer empty interrupt enable 7 1 CRCPR CRCPR CRC polynomial register 0x10 32 read-write n 0x0 0x0 CRCPOLY CRC polynomial register 0 16 DR DR data register 0xC 32 read-write n 0x0 0x0 DR Data register 0 16 I2SCFGR I2SCFGR I2S configuration register 0x1C 32 read-write n 0x0 0x0 CHLEN Channel length (number of bits per audio channel) 0 1 CKPOL Steady state clock polarity 3 1 DATLEN Data length to be transferred 1 2 I2SCFG I2S configuration mode 8 2 I2SE I2S Enable 10 1 I2SMOD I2S mode selection 11 1 I2SSTD I2S standard selection 4 2 PCMSYNC PCM frame synchronization 7 1 I2SPR I2SPR I2S prescaler register 0x20 32 read-write n 0x0 0x0 I2SDIV I2S Linear prescaler 0 8 MCKOE Master clock output enable 9 1 ODD Odd factor for the prescaler 8 1 RXCRCR RXCRCR RX CRC register 0x14 32 read-only n 0x0 0x0 RxCRC Rx CRC register 0 16 SR SR status register 0x8 32 read-write n 0x0 0x0 BSY Busy flag 7 1 read-only CHSIDE Channel side 2 1 read-only CRCERR CRC error flag 4 1 read-write FRLVL FIFO reception level 9 2 read-only FTLVL FIFO transmission level 11 2 read-only MODF Mode fault 5 1 read-only OVR Overrun flag 6 1 read-only RXNE Receive buffer not empty 0 1 read-only TIFRFE TI frame format error 8 1 read-only TXE Transmit buffer empty 1 1 read-only UDR Underrun flag 3 1 read-only TXCRCR TXCRCR TX CRC register 0x18 32 read-only n 0x0 0x0 TxCRC Tx CRC register 0 16 STK SysTick timer STK 0x0 0x0 0x11 registers n CALIB CALIB SysTick calibration value register 0xC 32 read-write n 0x0 0x0 NOREF NOREF flag. Reads as zero 31 1 SKEW SKEW flag: Indicates whether the TENMS value is exact 30 1 TENMS Calibration value 0 24 CTRL CTRL SysTick control and status register 0x0 32 read-write n 0x0 0x0 CLKSOURCE Clock source selection 2 1 COUNTFLAG COUNTFLAG 16 1 ENABLE Counter enable 0 1 TICKINT SysTick exception request enable 1 1 LOAD LOAD SysTick reload value register 0x4 32 read-write n 0x0 0x0 RELOAD RELOAD value 0 24 VAL VAL SysTick current value register 0x8 32 read-write n 0x0 0x0 CURRENT Current counter value 0 24 SYSCFG_COMP_OPAMP System configuration controller SYSCFG 0x0 0x0 0x400 registers n COMP2_CSR COMP2_CSR control and status register 0x20 32 read-write n 0x0 0x0 COMP2EN Comparator 2 enable 0 1 read-write COMP2HYST Comparator 2 hysteresis 16 2 read-write COMP2INMSEL Comparator 1inverting input selection 9 1 read-write COMP2INPSEL Comparator 2 non inverted input selection 7 1 read-write COMP2INSEL Comparator 2 inverting input selection 4 3 read-write COMP2LOCK Comparator 2 lock 31 1 read-write COMP2MODE Comparator 2 mode 2 2 read-write COMP2OUT Comparator 2 output 30 1 read-only COMP2POL Comparator 2 output polarity 15 1 read-write COMP2_BLANKING Comparator 2 blanking source 18 3 read-write COMP2_OUT_SEL Comparator 2 output selection 10 4 read-write COMP4_CSR COMP4_CSR control and status register 0x28 32 read-write n 0x0 0x0 COM4WINMODE Comparator 4 window mode 9 1 read-write COMP4EN Comparator 4 enable 0 1 read-write COMP4HYST Comparator 4 hysteresis 16 2 read-write COMP4INPSEL Comparator 4 non inverted input selection 7 1 read-write COMP4INSEL Comparator 4 inverting input selection 4 3 read-write COMP4LOCK Comparator 4 lock 31 1 read-write COMP4MODE Comparator 4 mode 2 2 read-write COMP4OUT Comparator 4 output 30 1 read-only COMP4POL Comparator 4 output polarity 15 1 read-write COMP4_BLANKING Comparator 4 blanking source 18 3 read-write COMP4_OUT_SEL Comparator 4 output selection 10 4 read-write COMP6_CSR COMP6_CSR control and status register 0x30 32 read-write n 0x0 0x0 COM6WINMODE Comparator 6 window mode 9 1 read-write COMP6EN Comparator 6 enable 0 1 read-write COMP6HYST Comparator 6 hysteresis 16 2 read-write COMP6INPSEL Comparator 6 non inverted input selection 7 1 read-write COMP6INSEL Comparator 6 inverting input selection 4 3 read-write COMP6LOCK Comparator 6 lock 31 1 read-write COMP6MODE Comparator 6 mode 2 2 read-write COMP6OUT Comparator 6 output 30 1 read-only COMP6POL Comparator 6 output polarity 15 1 read-write COMP6_BLANKING Comparator 6 blanking source 18 3 read-write COMP6_OUT_SEL Comparator 6 output selection 10 4 read-write OPAMP2_CSR OPAMP2_CSR OPAMP2 control register 0x3C 32 read-write n 0x0 0x0 CALON Calibration mode enable 11 1 read-write CAL_SEL Calibration selection 12 2 read-write FORCE_VP FORCE_VP 1 1 read-write LOCK OPAMP 2 lock 31 1 read-write OPAMP2EN OPAMP2 enable 0 1 read-write OUTCAL OPAMP 2 ouput status flag 30 1 read-only PGA_GAIN Gain in PGA mode 14 4 read-write TCM_EN Timer controlled Mux mode enable 7 1 read-write TRIMOFFSETN Offset trimming value (NMOS) 24 5 read-write TRIMOFFSETP Offset trimming value (PMOS) 19 5 read-write TSTREF TSTREF 29 1 read-write USER_TRIM User trimming enable 18 1 read-write VMS_SEL OPAMP2 inverting input secondary selection 8 1 read-write VM_SEL OPAMP2 inverting input selection 5 2 read-write VPS_SEL OPAMP2 Non inverting input secondary selection 9 2 read-write VP_SEL OPAMP2 Non inverting input selection 2 2 read-write SYSCFG_CFGR1 SYSCFG_CFGR1 configuration register 1 0x0 32 read-write n 0x0 0x0 ADC24_DMA_RMP ADC24 DMA remapping bit 8 1 DAC_TRIG_RMP DAC trigger remap (when TSEL = 001) 7 1 ENCODER_MODE Encoder mode 22 2 FPU_IT Interrupt enable bits from FPU 26 6 I2C1_FM I2C1 Fast Mode Plus 20 1 I2C2_FM I2C2 Fast Mode Plus 21 1 I2C_PB6_FM Fast Mode Plus (FM+) driving capability activation bits. 16 1 I2C_PB7_FM Fast Mode Plus (FM+) driving capability activation bits. 17 1 I2C_PB8_FM Fast Mode Plus (FM+) driving capability activation bits. 18 1 I2C_PB9_FM Fast Mode Plus (FM+) driving capability activation bits. 19 1 MEM_MODE Memory mapping selection bits 0 2 TIM16_DMA_RMP TIM16 DMA request remapping bit 11 1 TIM17_DMA_RMP TIM17 DMA request remapping bit 12 1 TIM1_ITR_RMP Timer 1 ITR3 selection 6 1 TIM6_DAC1_DMA_RMP TIM6 and DAC1 DMA request remapping bit 13 1 TIM7_DAC2_DMA_RMP TIM7 and DAC2 DMA request remapping bit 14 1 USB_IT_RMP USB interrupt remap 5 1 SYSCFG_CFGR2 SYSCFG_CFGR2 configuration register 2 0x18 32 read-write n 0x0 0x0 BYP_ADD_PAR Bypass address bit 29 in parity calculation 4 1 LOCUP_LOCK Cortex-M0 LOCKUP bit enable bit 0 1 PVD_LOCK PVD lock enable bit 2 1 SRAM_PARITY_LOCK SRAM parity lock bit 1 1 SRAM_PEF SRAM parity flag 8 1 SYSCFG_CFGR3 SYSCFG_CFGR3 configuration register 3 0x50 32 read-write n 0x0 0x0 ADC2_DMA_RMP_0 ADC2 DMA channel remapping bit 6 2 ADC2_DMA_RMP_1 ADC2 DMA controller remapping bit 9 1 DAC1_TRIG3_RMP DAC1_CH1 / DAC1_CH2 Trigger remap 16 1 DAC1_TRIG5_RMP DAC1_CH1 / DAC1_CH2 Trigger remap 17 1 I2C1_RX_DMA_RMP I2C1_RX DMA remapping bit 4 2 SPI1_RX_DMA_RMP SPI1_RX DMA remapping bit 0 2 SPI1_TX_DMA_RMP SPI1_TX DMA remapping bit 2 2 SYSCFG_EXTICR1 SYSCFG_EXTICR1 external interrupt configuration register 1 0x8 32 read-write n 0x0 0x0 EXTI0 EXTI 0 configuration bits 0 4 EXTI1 EXTI 1 configuration bits 4 4 EXTI2 EXTI 2 configuration bits 8 4 EXTI3 EXTI 3 configuration bits 12 4 SYSCFG_EXTICR2 SYSCFG_EXTICR2 external interrupt configuration register 2 0xC 32 read-write n 0x0 0x0 EXTI4 EXTI 4 configuration bits 0 4 EXTI5 EXTI 5 configuration bits 4 4 EXTI6 EXTI 6 configuration bits 8 4 EXTI7 EXTI 7 configuration bits 12 4 SYSCFG_EXTICR3 SYSCFG_EXTICR3 external interrupt configuration register 3 0x10 32 read-write n 0x0 0x0 EXTI10 EXTI 10 configuration bits 8 4 EXTI11 EXTI 11 configuration bits 12 4 EXTI8 EXTI 8 configuration bits 0 4 EXTI9 EXTI 9 configuration bits 4 4 SYSCFG_EXTICR4 SYSCFG_EXTICR4 external interrupt configuration register 4 0x14 32 read-write n 0x0 0x0 EXTI12 EXTI 12 configuration bits 0 4 EXTI13 EXTI 13 configuration bits 4 4 EXTI14 EXTI 14 configuration bits 8 4 EXTI15 EXTI 15 configuration bits 12 4 SYSCFG_RCR SYSCFG_RCR CCM SRAM protection register 0x4 32 read-write n 0x0 0x0 PAGE0_WP CCM SRAM page write protection bit 0 1 PAGE1_WP CCM SRAM page write protection bit 1 1 PAGE2_WP CCM SRAM page write protection bit 2 1 PAGE3_WP CCM SRAM page write protection bit 3 1 PAGE4_WP CCM SRAM page write protection bit 4 1 PAGE5_WP CCM SRAM page write protection bit 5 1 PAGE6_WP CCM SRAM page write protection bit 6 1 PAGE7_WP CCM SRAM page write protection bit 7 1 TIM1 Advanced timer TIMs 0x0 0x0 0x400 registers n TIM1_CC TIM1 Capture Compare interrupt 27 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Auto-reload value 0 16 BDTR BDTR break and dead-time register 0x44 32 read-write n 0x0 0x0 AOE Automatic output enable 14 1 BK2E Break 2 enable 24 1 BK2F Break 2 filter 20 4 BK2P Break 2 polarity 25 1 BKE Break enable 12 1 BKF Break filter 16 4 BKP Break polarity 13 1 DTG Dead-time generator setup 0 8 LOCK Lock configuration 8 2 MOE Main output enable 15 1 OSSI Off-state selection for Idle mode 10 1 OSSR Off-state selection for Run mode 11 1 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NE Capture/Compare 1 complementary output enable 2 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NE Capture/Compare 2 complementary output enable 6 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CC3E Capture/Compare 3 output enable 8 1 CC3NE Capture/Compare 3 complementary output enable 10 1 CC3NP Capture/Compare 3 output Polarity 11 1 CC3P Capture/Compare 3 output Polarity 9 1 CC4E Capture/Compare 4 output enable 12 1 CC4NP Capture/Compare 4 output Polarity 15 1 CC4P Capture/Compare 3 output Polarity 13 1 CC5E Capture/Compare 5 output enable 16 1 CC5P Capture/Compare 5 output Polarity 17 1 CC6E Capture/Compare 6 output enable 20 1 CC6P Capture/Compare 6 output Polarity 21 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PCS Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PCS Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1CE Output Compare 1 clear enable 7 1 OC1FE Output Compare 1 fast enable 2 1 OC1M Output Compare 1 mode 4 3 OC1M_3 Output Compare 1 mode bit 3 16 1 OC1PE Output Compare 1 preload enable 3 1 OC2CE Output Compare 2 clear enable 15 1 OC2FE Output Compare 2 fast enable 10 1 OC2M Output Compare 2 mode 12 3 OC2M_3 Output Compare 2 mode bit 3 24 1 OC2PE Output Compare 2 preload enable 11 1 CCMR2_Input CCMR2_Input capture/compare mode register 2 (input mode) CCMR2_Output 0x1C 32 read-write n 0x0 0x0 CC3S Capture/compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 IC3F Input capture 3 filter 4 4 IC3PSC Input capture 3 prescaler 2 2 IC4F Input capture 4 filter 12 4 IC4PSC Input capture 4 prescaler 10 2 CCMR2_Output CCMR2_Output capture/compare mode register (output mode) 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 OC3CE Output compare 3 clear enable 7 1 OC3FE Output compare 3 fast enable 2 1 OC3M Output compare 3 mode 4 3 OC3M_3 Output Compare 3 mode bit 3 16 1 OC3PE Output compare 3 preload enable 3 1 OC4CE Output compare 4 clear enable 15 1 OC4FE Output compare 4 fast enable 10 1 OC4M Output compare 4 mode 12 3 OC4M_3 Output Compare 4 mode bit 3 24 1 OC4PE Output compare 4 preload enable 11 1 CCMR3_Output CCMR3_Output capture/compare mode register 3 (output mode) 0x54 32 read-write n 0x0 0x0 OC5CE Output compare 5 clear enable 7 1 OC5FE Output compare 5 fast enable 2 1 OC5M Output compare 5 mode 4 3 OC5M_3 Outout Compare 5 mode bit 3 16 1 OC5PE Output compare 5 preload enable 3 1 OC6CE Output compare 6 clear enable 15 1 OC6FE Output compare 6 fast enable 10 1 OC6M Output compare 6 mode 12 3 OC6M_3 Outout Compare 6 mode bit 3 24 1 OC6PE Output compare 6 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1 Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2 Capture/Compare 2 value 0 16 CCR3 CCR3 capture/compare register 3 0x3C 32 read-write n 0x0 0x0 CCR3 Capture/Compare 3 value 0 16 CCR4 CCR4 capture/compare register 4 0x40 32 read-write n 0x0 0x0 CCR4 Capture/Compare 3 value 0 16 CCR5 CCR5 capture/compare register 5 0x58 32 read-write n 0x0 0x0 CCR5 Capture/Compare 5 value 0 16 GC5C1 Group Channel 5 and Channel 1 29 1 GC5C2 Group Channel 5 and Channel 2 30 1 GC5C3 Group Channel 5 and Channel 3 31 1 CCR6 CCR6 capture/compare register 6 0x5C 32 read-write n 0x0 0x0 CCR6 Capture/Compare 6 value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT counter value 0 16 read-write UIFCPY UIF copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 CMS Center-aligned mode selection 5 2 DIR Direction 4 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 CCPC Capture/compare preloaded control 0 1 CCUS Capture/compare control update selection 2 1 MMS Master mode selection 4 3 MMS2 Master mode selection 2 20 4 OIS1 Output Idle state 1 8 1 OIS1N Output Idle state 1 9 1 OIS2 Output Idle state 2 10 1 OIS2N Output Idle state 2 11 1 OIS3 Output Idle state 3 12 1 OIS3N Output Idle state 3 13 1 OIS4 Output Idle state 4 14 1 OIS5 Output Idle state 5 16 1 OIS6 Output Idle state 6 18 1 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 BIE Break interrupt enable 7 1 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 CC3DE Capture/Compare 3 DMA request enable 11 1 CC3IE Capture/Compare 3 interrupt enable 3 1 CC4DE Capture/Compare 4 DMA request enable 12 1 CC4IE Capture/Compare 4 interrupt enable 4 1 COMDE COM DMA request enable 13 1 COMIE COM interrupt enable 5 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 B2G Break 2 generation 8 1 BG Break generation 7 1 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 CC3G Capture/compare 3 generation 3 1 CC4G Capture/compare 4 generation 4 1 COMG Capture/Compare control update generation 5 1 TG Trigger generation 6 1 UG Update generation 0 1 OR OR option registers 0x60 32 read-write n 0x0 0x0 TIM1_ETR_ADC1_RMP TIM1_ETR_ADC1 remapping capability 0 2 TIM1_ETR_ADC4_RMP TIM1_ETR_ADC4 remapping capability 2 2 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 RCR RCR repetition counter register 0x30 32 read-write n 0x0 0x0 REP Repetition counter value 0 16 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 ECE External clock enable 14 1 ETF External trigger filter 8 4 ETP External trigger polarity 15 1 ETPS External trigger prescaler 12 2 MSM Master/Slave mode 7 1 OCCS OCREF clear selection 3 1 SMS Slave mode selection 0 3 SMS3 Slave mode selection bit 3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 B2IF Break 2 interrupt flag 8 1 BIF Break interrupt flag 7 1 C5IF Capture/Compare 5 interrupt flag 16 1 C6IF Capture/Compare 6 interrupt flag 17 1 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 CC3IF Capture/Compare 3 interrupt flag 3 1 CC3OF Capture/Compare 3 overcapture flag 11 1 CC4IF Capture/Compare 4 interrupt flag 4 1 CC4OF Capture/Compare 4 overcapture flag 12 1 COMIF COM interrupt flag 5 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM15 General purpose timers TIMs 0x0 0x0 0x400 registers n TIM1_BRK_TIM15 TIM1 Break/TIM15 global interruts 24 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Auto-reload value 0 16 BDTR BDTR break and dead-time register 0x44 32 read-write n 0x0 0x0 AOE Automatic output enable 14 1 BKE Break enable 12 1 BKF Break filter 16 4 BKP Break polarity 13 1 DTG Dead-time generator setup 0 8 LOCK Lock configuration 8 2 MOE Main output enable 15 1 OSSI Off-state selection for Idle mode 10 1 OSSR Off-state selection for Run mode 11 1 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NE Capture/Compare 1 complementary output enable 2 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PSC Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PSC Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1FE Output Compare 1 fast enable 2 1 OC1M Output Compare 1 mode 4 3 OC1M_3 Output Compare 1 mode bit 3 16 1 OC1PE Output Compare 1 preload enable 3 1 OC2FE Output Compare 2 fast enable 10 1 OC2M Output Compare 2 mode 12 3 OC2M_3 Output Compare 2 mode bit 3 24 1 OC2PE Output Compare 2 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1 Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2 Capture/Compare 2 value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT counter value 0 16 read-write UIFCPY UIF copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 CCPC Capture/compare preloaded control 0 1 CCUS Capture/compare control update selection 2 1 MMS Master mode selection 4 3 OIS1 Output Idle state 1 8 1 OIS1N Output Idle state 1 9 1 OIS2 Output Idle state 2 10 1 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 BIE Break interrupt enable 7 1 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 COMDE COM DMA request enable 13 1 COMIE COM interrupt enable 5 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 BG Break generation 7 1 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 COMG Capture/Compare control update generation 5 1 TG Trigger generation 6 1 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 RCR RCR repetition counter register 0x30 32 read-write n 0x0 0x0 REP Repetition counter value 0 8 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 MSM Master/Slave mode 7 1 SMS Slave mode selection 0 3 SMS_3 Slave mode selection bit 3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 BIF Break interrupt flag 7 1 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 COMIF COM interrupt flag 5 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM16 General-purpose-timers TIMs 0x0 0x0 0x400 registers n TIM1_UP_TIM16 TIM1 Update/TIM16 global interrupts 25 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Auto-reload value 0 16 BDTR BDTR break and dead-time register 0x44 32 read-write n 0x0 0x0 AOE Automatic output enable 14 1 BKE Break enable 12 1 BKF Break filter 16 4 BKP Break polarity 13 1 DTG Dead-time generator setup 0 8 LOCK Lock configuration 8 2 MOE Main output enable 15 1 OSSI Off-state selection for Idle mode 10 1 OSSR Off-state selection for Run mode 11 1 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NE Capture/Compare 1 complementary output enable 2 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 IC1F Input capture 1 filter 4 4 IC1PSC Input capture 1 prescaler 2 2 CCMR1_Output CCMR1_Output capture/compare mode register (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 OC1FE Output Compare 1 fast enable 2 1 OC1M Output Compare 1 mode 4 3 OC1M_3 Output Compare 1 mode 16 1 OC1PE Output Compare 1 preload enable 3 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1 Capture/Compare 1 value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT counter value 0 16 read-write UIFCPY UIF Copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 CCPC Capture/compare preloaded control 0 1 CCUS Capture/compare control update selection 2 1 OIS1 Output Idle state 1 8 1 OIS1N Output Idle state 1 9 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 BIE Break interrupt enable 7 1 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 COMDE COM DMA request enable 13 1 COMIE COM interrupt enable 5 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 BG Break generation 7 1 CC1G Capture/compare 1 generation 1 1 COMG Capture/Compare control update generation 5 1 TG Trigger generation 6 1 UG Update generation 0 1 OR OR option register 0x50 32 read-write n 0x0 0x0 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 RCR RCR repetition counter register 0x30 32 read-write n 0x0 0x0 REP Repetition counter value 0 8 SR SR status register 0x10 32 read-write n 0x0 0x0 BIF Break interrupt flag 7 1 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 COMIF COM interrupt flag 5 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM17 General purpose timer TIMs 0x0 0x0 0x400 registers n TIM1_TRG_COM_TIM17 TIM1 trigger and commutation/TIM17 interrupts 26 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Auto-reload value 0 16 BDTR BDTR break and dead-time register 0x44 32 read-write n 0x0 0x0 AOE Automatic output enable 14 1 BKE Break enable 12 1 BKF Break filter 16 4 BKP Break polarity 13 1 DTG Dead-time generator setup 0 8 LOCK Lock configuration 8 2 MOE Main output enable 15 1 OSSI Off-state selection for Idle mode 10 1 OSSR Off-state selection for Run mode 11 1 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NE Capture/Compare 1 complementary output enable 2 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 IC1F Input capture 1 filter 4 4 IC1PSC Input capture 1 prescaler 2 2 CCMR1_Output CCMR1_Output capture/compare mode register (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 OC1FE Output Compare 1 fast enable 2 1 OC1M Output Compare 1 mode 4 3 OC1M_3 Output Compare 1 mode 16 1 OC1PE Output Compare 1 preload enable 3 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1 Capture/Compare 1 value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT counter value 0 16 read-write UIFCPY UIF Copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 CCPC Capture/compare preloaded control 0 1 CCUS Capture/compare control update selection 2 1 OIS1 Output Idle state 1 8 1 OIS1N Output Idle state 1 9 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 BIE Break interrupt enable 7 1 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 COMDE COM DMA request enable 13 1 COMIE COM interrupt enable 5 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 BG Break generation 7 1 CC1G Capture/compare 1 generation 1 1 COMG Capture/Compare control update generation 5 1 TG Trigger generation 6 1 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 RCR RCR repetition counter register 0x30 32 read-write n 0x0 0x0 REP Repetition counter value 0 8 SR SR status register 0x10 32 read-write n 0x0 0x0 BIF Break interrupt flag 7 1 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 COMIF COM interrupt flag 5 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM2 General purpose timer TIMs 0x0 0x0 0x400 registers n TIM2 TIM2 global interrupt 28 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARRH High Auto-reload value 16 16 ARRL Low Auto-reload value 0 16 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CC3E Capture/Compare 3 output enable 8 1 CC3NP Capture/Compare 3 output Polarity 11 1 CC3P Capture/Compare 3 output Polarity 9 1 CC4E Capture/Compare 4 output enable 12 1 CC4NP Capture/Compare 3 output Polarity 15 1 CC4P Capture/Compare 3 output Polarity 13 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PSC Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PSC Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register 1 (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1CE Output compare 1 clear enable 7 1 OC1FE Output compare 1 fast enable 2 1 OC1M Output compare 1 mode 4 3 OC1M_3 Output compare 1 mode bit 3 16 1 OC1PE Output compare 1 preload enable 3 1 OC2CE Output compare 2 clear enable 15 1 OC2FE Output compare 2 fast enable 10 1 OC2M Output compare 2 mode 12 3 OC2M_3 Output compare 2 mode bit 3 24 1 OC2PE Output compare 2 preload enable 11 1 CCMR2_Input CCMR2_Input capture/compare mode register 2 (input mode) CCMR2_Output 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 IC3F Input capture 3 filter 4 4 IC3PSC Input capture 3 prescaler 2 2 IC4F Input capture 4 filter 12 4 IC4PSC Input capture 4 prescaler 10 2 CCMR2_Output CCMR2_Output capture/compare mode register 2 (output mode) 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 O24CE Output compare 4 clear enable 15 1 OC3CE Output compare 3 clear enable 7 1 OC3FE Output compare 3 fast enable 2 1 OC3M Output compare 3 mode 4 3 OC3M_3 Output compare 3 mode bit3 16 1 OC3PE Output compare 3 preload enable 3 1 OC4FE Output compare 4 fast enable 10 1 OC4M Output compare 4 mode 12 3 OC4M_3 Output compare 4 mode bit3 24 1 OC4PE Output compare 4 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1H High Capture/Compare 1 value (on TIM2) 16 16 CCR1L Low Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2H High Capture/Compare 2 value (on TIM2) 16 16 CCR2L Low Capture/Compare 2 value 0 16 CCR3 CCR3 capture/compare register 3 0x3C 32 read-write n 0x0 0x0 CCR3H High Capture/Compare value (on TIM2) 16 16 CCR3L Low Capture/Compare value 0 16 CCR4 CCR4 capture/compare register 4 0x40 32 read-write n 0x0 0x0 CCR4H High Capture/Compare value (on TIM2) 16 16 CCR4L Low Capture/Compare value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNTH High counter value 16 15 CNTL Low counter value 0 16 CNT_or_UIFCPY if IUFREMAP=0 than CNT with read write access else UIFCPY with read only access 31 1 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 CMS Center-aligned mode selection 5 2 DIR Direction 4 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 MMS Master mode selection 4 3 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 CC3DE Capture/Compare 3 DMA request enable 11 1 CC3IE Capture/Compare 3 interrupt enable 3 1 CC4DE Capture/Compare 4 DMA request enable 12 1 CC4IE Capture/Compare 4 interrupt enable 4 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 CC3G Capture/compare 3 generation 3 1 CC4G Capture/compare 4 generation 4 1 TG Trigger generation 6 1 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 ECE External clock enable 14 1 ETF External trigger filter 8 4 ETP External trigger polarity 15 1 ETPS External trigger prescaler 12 2 MSM Master/Slave mode 7 1 OCCS OCREF clear selection 3 1 SMS Slave mode selection 0 3 SMS_3 Slave mode selection bit3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 CC3IF Capture/Compare 3 interrupt flag 3 1 CC3OF Capture/Compare 3 overcapture flag 11 1 CC4IF Capture/Compare 4 interrupt flag 4 1 CC4OF Capture/Compare 4 overcapture flag 12 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM20 Advanced timer TIMs 0x0 0x0 0x400 registers n TIM1_CC TIM1 Capture Compare interrupt 27 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Auto-reload value 0 16 BDTR BDTR break and dead-time register 0x44 32 read-write n 0x0 0x0 AOE Automatic output enable 14 1 BK2E Break 2 enable 24 1 BK2F Break 2 filter 20 4 BK2P Break 2 polarity 25 1 BKE Break enable 12 1 BKF Break filter 16 4 BKP Break polarity 13 1 DTG Dead-time generator setup 0 8 LOCK Lock configuration 8 2 MOE Main output enable 15 1 OSSI Off-state selection for Idle mode 10 1 OSSR Off-state selection for Run mode 11 1 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NE Capture/Compare 1 complementary output enable 2 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NE Capture/Compare 2 complementary output enable 6 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CC3E Capture/Compare 3 output enable 8 1 CC3NE Capture/Compare 3 complementary output enable 10 1 CC3NP Capture/Compare 3 output Polarity 11 1 CC3P Capture/Compare 3 output Polarity 9 1 CC4E Capture/Compare 4 output enable 12 1 CC4NP Capture/Compare 4 output Polarity 15 1 CC4P Capture/Compare 3 output Polarity 13 1 CC5E Capture/Compare 5 output enable 16 1 CC5P Capture/Compare 5 output Polarity 17 1 CC6E Capture/Compare 6 output enable 20 1 CC6P Capture/Compare 6 output Polarity 21 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PCS Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PCS Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1CE Output Compare 1 clear enable 7 1 OC1FE Output Compare 1 fast enable 2 1 OC1M Output Compare 1 mode 4 3 OC1M_3 Output Compare 1 mode bit 3 16 1 OC1PE Output Compare 1 preload enable 3 1 OC2CE Output Compare 2 clear enable 15 1 OC2FE Output Compare 2 fast enable 10 1 OC2M Output Compare 2 mode 12 3 OC2M_3 Output Compare 2 mode bit 3 24 1 OC2PE Output Compare 2 preload enable 11 1 CCMR2_Input CCMR2_Input capture/compare mode register 2 (input mode) CCMR2_Output 0x1C 32 read-write n 0x0 0x0 CC3S Capture/compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 IC3F Input capture 3 filter 4 4 IC3PSC Input capture 3 prescaler 2 2 IC4F Input capture 4 filter 12 4 IC4PSC Input capture 4 prescaler 10 2 CCMR2_Output CCMR2_Output capture/compare mode register (output mode) 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 OC3CE Output compare 3 clear enable 7 1 OC3FE Output compare 3 fast enable 2 1 OC3M Output compare 3 mode 4 3 OC3M_3 Output Compare 3 mode bit 3 16 1 OC3PE Output compare 3 preload enable 3 1 OC4CE Output compare 4 clear enable 15 1 OC4FE Output compare 4 fast enable 10 1 OC4M Output compare 4 mode 12 3 OC4M_3 Output Compare 4 mode bit 3 24 1 OC4PE Output compare 4 preload enable 11 1 CCMR3_Output CCMR3_Output capture/compare mode register 3 (output mode) 0x54 32 read-write n 0x0 0x0 OC5CE Output compare 5 clear enable 7 1 OC5FE Output compare 5 fast enable 2 1 OC5M Output compare 5 mode 4 3 OC5M_3 Outout Compare 5 mode bit 3 16 1 OC5PE Output compare 5 preload enable 3 1 OC6CE Output compare 6 clear enable 15 1 OC6FE Output compare 6 fast enable 10 1 OC6M Output compare 6 mode 12 3 OC6M_3 Outout Compare 6 mode bit 3 24 1 OC6PE Output compare 6 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1 Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2 Capture/Compare 2 value 0 16 CCR3 CCR3 capture/compare register 3 0x3C 32 read-write n 0x0 0x0 CCR3 Capture/Compare 3 value 0 16 CCR4 CCR4 capture/compare register 4 0x40 32 read-write n 0x0 0x0 CCR4 Capture/Compare 3 value 0 16 CCR5 CCR5 capture/compare register 5 0x58 32 read-write n 0x0 0x0 CCR5 Capture/Compare 5 value 0 16 GC5C1 Group Channel 5 and Channel 1 29 1 GC5C2 Group Channel 5 and Channel 2 30 1 GC5C3 Group Channel 5 and Channel 3 31 1 CCR6 CCR6 capture/compare register 6 0x5C 32 read-write n 0x0 0x0 CCR6 Capture/Compare 6 value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT counter value 0 16 read-write UIFCPY UIF copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 CMS Center-aligned mode selection 5 2 DIR Direction 4 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 CCPC Capture/compare preloaded control 0 1 CCUS Capture/compare control update selection 2 1 MMS Master mode selection 4 3 MMS2 Master mode selection 2 20 4 OIS1 Output Idle state 1 8 1 OIS1N Output Idle state 1 9 1 OIS2 Output Idle state 2 10 1 OIS2N Output Idle state 2 11 1 OIS3 Output Idle state 3 12 1 OIS3N Output Idle state 3 13 1 OIS4 Output Idle state 4 14 1 OIS5 Output Idle state 5 16 1 OIS6 Output Idle state 6 18 1 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 BIE Break interrupt enable 7 1 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 CC3DE Capture/Compare 3 DMA request enable 11 1 CC3IE Capture/Compare 3 interrupt enable 3 1 CC4DE Capture/Compare 4 DMA request enable 12 1 CC4IE Capture/Compare 4 interrupt enable 4 1 COMDE COM DMA request enable 13 1 COMIE COM interrupt enable 5 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 B2G Break 2 generation 8 1 BG Break generation 7 1 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 CC3G Capture/compare 3 generation 3 1 CC4G Capture/compare 4 generation 4 1 COMG Capture/Compare control update generation 5 1 TG Trigger generation 6 1 UG Update generation 0 1 OR OR option registers 0x60 32 read-write n 0x0 0x0 TIM1_ETR_ADC1_RMP TIM1_ETR_ADC1 remapping capability 0 2 TIM1_ETR_ADC4_RMP TIM1_ETR_ADC4 remapping capability 2 2 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 RCR RCR repetition counter register 0x30 32 read-write n 0x0 0x0 REP Repetition counter value 0 16 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 ECE External clock enable 14 1 ETF External trigger filter 8 4 ETP External trigger polarity 15 1 ETPS External trigger prescaler 12 2 MSM Master/Slave mode 7 1 OCCS OCREF clear selection 3 1 SMS Slave mode selection 0 3 SMS3 Slave mode selection bit 3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 B2IF Break 2 interrupt flag 8 1 BIF Break interrupt flag 7 1 C5IF Capture/Compare 5 interrupt flag 16 1 C6IF Capture/Compare 6 interrupt flag 17 1 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 CC3IF Capture/Compare 3 interrupt flag 3 1 CC3OF Capture/Compare 3 overcapture flag 11 1 CC4IF Capture/Compare 4 interrupt flag 4 1 CC4OF Capture/Compare 4 overcapture flag 12 1 COMIF COM interrupt flag 5 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM3 General purpose timer TIMs 0x0 0x0 0x400 registers n TIM3 TIM3 global interrupt 29 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARRH High Auto-reload value 16 16 ARRL Low Auto-reload value 0 16 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CC3E Capture/Compare 3 output enable 8 1 CC3NP Capture/Compare 3 output Polarity 11 1 CC3P Capture/Compare 3 output Polarity 9 1 CC4E Capture/Compare 4 output enable 12 1 CC4NP Capture/Compare 3 output Polarity 15 1 CC4P Capture/Compare 3 output Polarity 13 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PSC Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PSC Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register 1 (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1CE Output compare 1 clear enable 7 1 OC1FE Output compare 1 fast enable 2 1 OC1M Output compare 1 mode 4 3 OC1M_3 Output compare 1 mode bit 3 16 1 OC1PE Output compare 1 preload enable 3 1 OC2CE Output compare 2 clear enable 15 1 OC2FE Output compare 2 fast enable 10 1 OC2M Output compare 2 mode 12 3 OC2M_3 Output compare 2 mode bit 3 24 1 OC2PE Output compare 2 preload enable 11 1 CCMR2_Input CCMR2_Input capture/compare mode register 2 (input mode) CCMR2_Output 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 IC3F Input capture 3 filter 4 4 IC3PSC Input capture 3 prescaler 2 2 IC4F Input capture 4 filter 12 4 IC4PSC Input capture 4 prescaler 10 2 CCMR2_Output CCMR2_Output capture/compare mode register 2 (output mode) 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 O24CE Output compare 4 clear enable 15 1 OC3CE Output compare 3 clear enable 7 1 OC3FE Output compare 3 fast enable 2 1 OC3M Output compare 3 mode 4 3 OC3M_3 Output compare 3 mode bit3 16 1 OC3PE Output compare 3 preload enable 3 1 OC4FE Output compare 4 fast enable 10 1 OC4M Output compare 4 mode 12 3 OC4M_3 Output compare 4 mode bit3 24 1 OC4PE Output compare 4 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1H High Capture/Compare 1 value (on TIM2) 16 16 CCR1L Low Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2H High Capture/Compare 2 value (on TIM2) 16 16 CCR2L Low Capture/Compare 2 value 0 16 CCR3 CCR3 capture/compare register 3 0x3C 32 read-write n 0x0 0x0 CCR3H High Capture/Compare value (on TIM2) 16 16 CCR3L Low Capture/Compare value 0 16 CCR4 CCR4 capture/compare register 4 0x40 32 read-write n 0x0 0x0 CCR4H High Capture/Compare value (on TIM2) 16 16 CCR4L Low Capture/Compare value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNTH High counter value 16 15 CNTL Low counter value 0 16 CNT_or_UIFCPY if IUFREMAP=0 than CNT with read write access else UIFCPY with read only access 31 1 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 CMS Center-aligned mode selection 5 2 DIR Direction 4 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 MMS Master mode selection 4 3 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 CC3DE Capture/Compare 3 DMA request enable 11 1 CC3IE Capture/Compare 3 interrupt enable 3 1 CC4DE Capture/Compare 4 DMA request enable 12 1 CC4IE Capture/Compare 4 interrupt enable 4 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 CC3G Capture/compare 3 generation 3 1 CC4G Capture/compare 4 generation 4 1 TG Trigger generation 6 1 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 ECE External clock enable 14 1 ETF External trigger filter 8 4 ETP External trigger polarity 15 1 ETPS External trigger prescaler 12 2 MSM Master/Slave mode 7 1 OCCS OCREF clear selection 3 1 SMS Slave mode selection 0 3 SMS_3 Slave mode selection bit3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 CC3IF Capture/Compare 3 interrupt flag 3 1 CC3OF Capture/Compare 3 overcapture flag 11 1 CC4IF Capture/Compare 4 interrupt flag 4 1 CC4OF Capture/Compare 4 overcapture flag 12 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM4 General purpose timer TIMs 0x0 0x0 0x400 registers n TIM4 TIM4 global interrupt 30 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARRH High Auto-reload value 16 16 ARRL Low Auto-reload value 0 16 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CC3E Capture/Compare 3 output enable 8 1 CC3NP Capture/Compare 3 output Polarity 11 1 CC3P Capture/Compare 3 output Polarity 9 1 CC4E Capture/Compare 4 output enable 12 1 CC4NP Capture/Compare 3 output Polarity 15 1 CC4P Capture/Compare 3 output Polarity 13 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PSC Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PSC Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register 1 (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1CE Output compare 1 clear enable 7 1 OC1FE Output compare 1 fast enable 2 1 OC1M Output compare 1 mode 4 3 OC1M_3 Output compare 1 mode bit 3 16 1 OC1PE Output compare 1 preload enable 3 1 OC2CE Output compare 2 clear enable 15 1 OC2FE Output compare 2 fast enable 10 1 OC2M Output compare 2 mode 12 3 OC2M_3 Output compare 2 mode bit 3 24 1 OC2PE Output compare 2 preload enable 11 1 CCMR2_Input CCMR2_Input capture/compare mode register 2 (input mode) CCMR2_Output 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 IC3F Input capture 3 filter 4 4 IC3PSC Input capture 3 prescaler 2 2 IC4F Input capture 4 filter 12 4 IC4PSC Input capture 4 prescaler 10 2 CCMR2_Output CCMR2_Output capture/compare mode register 2 (output mode) 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 O24CE Output compare 4 clear enable 15 1 OC3CE Output compare 3 clear enable 7 1 OC3FE Output compare 3 fast enable 2 1 OC3M Output compare 3 mode 4 3 OC3M_3 Output compare 3 mode bit3 16 1 OC3PE Output compare 3 preload enable 3 1 OC4FE Output compare 4 fast enable 10 1 OC4M Output compare 4 mode 12 3 OC4M_3 Output compare 4 mode bit3 24 1 OC4PE Output compare 4 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1H High Capture/Compare 1 value (on TIM2) 16 16 CCR1L Low Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2H High Capture/Compare 2 value (on TIM2) 16 16 CCR2L Low Capture/Compare 2 value 0 16 CCR3 CCR3 capture/compare register 3 0x3C 32 read-write n 0x0 0x0 CCR3H High Capture/Compare value (on TIM2) 16 16 CCR3L Low Capture/Compare value 0 16 CCR4 CCR4 capture/compare register 4 0x40 32 read-write n 0x0 0x0 CCR4H High Capture/Compare value (on TIM2) 16 16 CCR4L Low Capture/Compare value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNTH High counter value 16 15 CNTL Low counter value 0 16 CNT_or_UIFCPY if IUFREMAP=0 than CNT with read write access else UIFCPY with read only access 31 1 CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 CMS Center-aligned mode selection 5 2 DIR Direction 4 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 MMS Master mode selection 4 3 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 CC3DE Capture/Compare 3 DMA request enable 11 1 CC3IE Capture/Compare 3 interrupt enable 3 1 CC4DE Capture/Compare 4 DMA request enable 12 1 CC4IE Capture/Compare 4 interrupt enable 4 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 CC3G Capture/compare 3 generation 3 1 CC4G Capture/compare 4 generation 4 1 TG Trigger generation 6 1 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 ECE External clock enable 14 1 ETF External trigger filter 8 4 ETP External trigger polarity 15 1 ETPS External trigger prescaler 12 2 MSM Master/Slave mode 7 1 OCCS OCREF clear selection 3 1 SMS Slave mode selection 0 3 SMS_3 Slave mode selection bit3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 CC3IF Capture/Compare 3 interrupt flag 3 1 CC3OF Capture/Compare 3 overcapture flag 11 1 CC4IF Capture/Compare 4 interrupt flag 4 1 CC4OF Capture/Compare 4 overcapture flag 12 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TIM6 Basic timers TIMs 0x0 0x0 0x400 registers n TIM6_DACUNDER TIM6 global and DAC12 underrun interrupts 54 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Low Auto-reload value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT Low counter value 0 16 read-write UIFCPY UIF Copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 MMS Master mode selection 4 3 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 SR SR status register 0x10 32 read-write n 0x0 0x0 UIF Update interrupt flag 0 1 TIM7 Basic timers TIMs 0x0 0x0 0x400 registers n TIM7 TIM7 global interrupt 55 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Low Auto-reload value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT Low counter value 0 16 read-write UIFCPY UIF Copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 MMS Master mode selection 4 3 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 UG Update generation 0 1 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 SR SR status register 0x10 32 read-write n 0x0 0x0 UIF Update interrupt flag 0 1 TIM8 Advanced-timers TIMs 0x0 0x0 0x400 registers n TIM8_BRK TIM8 Break Interrupt 43 TIM8_UP TIM8 Update Interrupt 44 TIM8_TRG_COM TIM8 Trigger and commutation interrupts 45 TIM8_CC TIM8 Capture Compare Interrupt 46 ARR ARR auto-reload register 0x2C 32 read-write n 0x0 0x0 ARR Auto-reload value 0 16 BDTR BDTR break and dead-time register 0x44 32 read-write n 0x0 0x0 AOE Automatic output enable 14 1 BK2E Break 2 enable 24 1 BK2F Break 2 filter 20 4 BK2P Break 2 polarity 25 1 BKE Break enable 12 1 BKF Break filter 16 4 BKP Break polarity 13 1 DTG Dead-time generator setup 0 8 LOCK Lock configuration 8 2 MOE Main output enable 15 1 OSSI Off-state selection for Idle mode 10 1 OSSR Off-state selection for Run mode 11 1 CCER CCER capture/compare enable register 0x20 32 read-write n 0x0 0x0 CC1E Capture/Compare 1 output enable 0 1 CC1NE Capture/Compare 1 complementary output enable 2 1 CC1NP Capture/Compare 1 output Polarity 3 1 CC1P Capture/Compare 1 output Polarity 1 1 CC2E Capture/Compare 2 output enable 4 1 CC2NE Capture/Compare 2 complementary output enable 6 1 CC2NP Capture/Compare 2 output Polarity 7 1 CC2P Capture/Compare 2 output Polarity 5 1 CC3E Capture/Compare 3 output enable 8 1 CC3NE Capture/Compare 3 complementary output enable 10 1 CC3NP Capture/Compare 3 output Polarity 11 1 CC3P Capture/Compare 3 output Polarity 9 1 CC4E Capture/Compare 4 output enable 12 1 CC4NP Capture/Compare 4 output Polarity 15 1 CC4P Capture/Compare 3 output Polarity 13 1 CC5E Capture/Compare 5 output enable 16 1 CC5P Capture/Compare 5 output Polarity 17 1 CC6E Capture/Compare 6 output enable 20 1 CC6P Capture/Compare 6 output Polarity 21 1 CCMR1_Input CCMR1_Input capture/compare mode register 1 (input mode) CCMR1_Output 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 IC1F Input capture 1 filter 4 4 IC1PCS Input capture 1 prescaler 2 2 IC2F Input capture 2 filter 12 4 IC2PCS Input capture 2 prescaler 10 2 CCMR1_Output CCMR1_Output capture/compare mode register (output mode) 0x18 32 read-write n 0x0 0x0 CC1S Capture/Compare 1 selection 0 2 CC2S Capture/Compare 2 selection 8 2 OC1CE Output Compare 1 clear enable 7 1 OC1FE Output Compare 1 fast enable 2 1 OC1M Output Compare 1 mode 4 3 OC1M_3 Output Compare 1 mode bit 3 16 1 OC1PE Output Compare 1 preload enable 3 1 OC2CE Output Compare 2 clear enable 15 1 OC2FE Output Compare 2 fast enable 10 1 OC2M Output Compare 2 mode 12 3 OC2M_3 Output Compare 2 mode bit 3 24 1 OC2PE Output Compare 2 preload enable 11 1 CCMR2_Input CCMR2_Input capture/compare mode register 2 (input mode) CCMR2_Output 0x1C 32 read-write n 0x0 0x0 CC3S Capture/compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 IC3F Input capture 3 filter 4 4 IC3PSC Input capture 3 prescaler 2 2 IC4F Input capture 4 filter 12 4 IC4PSC Input capture 4 prescaler 10 2 CCMR2_Output CCMR2_Output capture/compare mode register (output mode) 0x1C 32 read-write n 0x0 0x0 CC3S Capture/Compare 3 selection 0 2 CC4S Capture/Compare 4 selection 8 2 OC3CE Output compare 3 clear enable 7 1 OC3FE Output compare 3 fast enable 2 1 OC3M Output compare 3 mode 4 3 OC3M_3 Output Compare 3 mode bit 3 16 1 OC3PE Output compare 3 preload enable 3 1 OC4CE Output compare 4 clear enable 15 1 OC4FE Output compare 4 fast enable 10 1 OC4M Output compare 4 mode 12 3 OC4M_3 Output Compare 4 mode bit 3 24 1 OC4PE Output compare 4 preload enable 11 1 CCMR3_Output CCMR3_Output capture/compare mode register 3 (output mode) 0x54 32 read-write n 0x0 0x0 OC5CE Output compare 5 clear enable 7 1 OC5FE Output compare 5 fast enable 2 1 OC5M Output compare 5 mode 4 3 OC5M_3 Outout Compare 5 mode bit 3 16 1 OC5PE Output compare 5 preload enable 3 1 OC6CE Output compare 6 clear enable 15 1 OC6FE Output compare 6 fast enable 10 1 OC6M Output compare 6 mode 12 3 OC6M_3 Outout Compare 6 mode bit 3 24 1 OC6PE Output compare 6 preload enable 11 1 CCR1 CCR1 capture/compare register 1 0x34 32 read-write n 0x0 0x0 CCR1 Capture/Compare 1 value 0 16 CCR2 CCR2 capture/compare register 2 0x38 32 read-write n 0x0 0x0 CCR2 Capture/Compare 2 value 0 16 CCR3 CCR3 capture/compare register 3 0x3C 32 read-write n 0x0 0x0 CCR3 Capture/Compare 3 value 0 16 CCR4 CCR4 capture/compare register 4 0x40 32 read-write n 0x0 0x0 CCR4 Capture/Compare 3 value 0 16 CCR5 CCR5 capture/compare register 5 0x58 32 read-write n 0x0 0x0 CCR5 Capture/Compare 5 value 0 16 GC5C1 Group Channel 5 and Channel 1 29 1 GC5C2 Group Channel 5 and Channel 2 30 1 GC5C3 Group Channel 5 and Channel 3 31 1 CCR6 CCR6 capture/compare register 6 0x5C 32 read-write n 0x0 0x0 CCR6 Capture/Compare 6 value 0 16 CNT CNT counter 0x24 32 read-write n 0x0 0x0 CNT counter value 0 16 read-write UIFCPY UIF copy 31 1 read-only CR1 CR1 control register 1 0x0 32 read-write n 0x0 0x0 ARPE Auto-reload preload enable 7 1 CEN Counter enable 0 1 CKD Clock division 8 2 CMS Center-aligned mode selection 5 2 DIR Direction 4 1 OPM One-pulse mode 3 1 UDIS Update disable 1 1 UIFREMAP UIF status bit remapping 11 1 URS Update request source 2 1 CR2 CR2 control register 2 0x4 32 read-write n 0x0 0x0 CCDS Capture/compare DMA selection 3 1 CCPC Capture/compare preloaded control 0 1 CCUS Capture/compare control update selection 2 1 MMS Master mode selection 4 3 MMS2 Master mode selection 2 20 4 OIS1 Output Idle state 1 8 1 OIS1N Output Idle state 1 9 1 OIS2 Output Idle state 2 10 1 OIS2N Output Idle state 2 11 1 OIS3 Output Idle state 3 12 1 OIS3N Output Idle state 3 13 1 OIS4 Output Idle state 4 14 1 OIS5 Output Idle state 5 16 1 OIS6 Output Idle state 6 18 1 TI1S TI1 selection 7 1 DCR DCR DMA control register 0x48 32 read-write n 0x0 0x0 DBA DMA base address 0 5 DBL DMA burst length 8 5 DIER DIER DMA/Interrupt enable register 0xC 32 read-write n 0x0 0x0 BIE Break interrupt enable 7 1 CC1DE Capture/Compare 1 DMA request enable 9 1 CC1IE Capture/Compare 1 interrupt enable 1 1 CC2DE Capture/Compare 2 DMA request enable 10 1 CC2IE Capture/Compare 2 interrupt enable 2 1 CC3DE Capture/Compare 3 DMA request enable 11 1 CC3IE Capture/Compare 3 interrupt enable 3 1 CC4DE Capture/Compare 4 DMA request enable 12 1 CC4IE Capture/Compare 4 interrupt enable 4 1 COMDE COM DMA request enable 13 1 COMIE COM interrupt enable 5 1 TDE Trigger DMA request enable 14 1 TIE Trigger interrupt enable 6 1 UDE Update DMA request enable 8 1 UIE Update interrupt enable 0 1 DMAR DMAR DMA address for full transfer 0x4C 32 read-write n 0x0 0x0 DMAB DMA register for burst accesses 0 16 EGR EGR event generation register 0x14 32 write-only n 0x0 0x0 B2G Break 2 generation 8 1 BG Break generation 7 1 CC1G Capture/compare 1 generation 1 1 CC2G Capture/compare 2 generation 2 1 CC3G Capture/compare 3 generation 3 1 CC4G Capture/compare 4 generation 4 1 COMG Capture/Compare control update generation 5 1 TG Trigger generation 6 1 UG Update generation 0 1 OR OR option registers 0x60 32 read-write n 0x0 0x0 TIM8_ETR_ADC2_RMP TIM8_ETR_ADC2 remapping capability 0 2 TIM8_ETR_ADC3_RMP TIM8_ETR_ADC3 remapping capability 2 2 PSC PSC prescaler 0x28 32 read-write n 0x0 0x0 PSC Prescaler value 0 16 RCR RCR repetition counter register 0x30 32 read-write n 0x0 0x0 REP Repetition counter value 0 16 SMCR SMCR slave mode control register 0x8 32 read-write n 0x0 0x0 ECE External clock enable 14 1 ETF External trigger filter 8 4 ETP External trigger polarity 15 1 ETPS External trigger prescaler 12 2 MSM Master/Slave mode 7 1 OCCS OCREF clear selection 3 1 SMS Slave mode selection 0 3 SMS3 Slave mode selection bit 3 16 1 TS Trigger selection 4 3 SR SR status register 0x10 32 read-write n 0x0 0x0 B2IF Break 2 interrupt flag 8 1 BIF Break interrupt flag 7 1 C5IF Capture/Compare 5 interrupt flag 16 1 C6IF Capture/Compare 6 interrupt flag 17 1 CC1IF Capture/compare 1 interrupt flag 1 1 CC1OF Capture/Compare 1 overcapture flag 9 1 CC2IF Capture/Compare 2 interrupt flag 2 1 CC2OF Capture/compare 2 overcapture flag 10 1 CC3IF Capture/Compare 3 interrupt flag 3 1 CC3OF Capture/Compare 3 overcapture flag 11 1 CC4IF Capture/Compare 4 interrupt flag 4 1 CC4OF Capture/Compare 4 overcapture flag 12 1 COMIF COM interrupt flag 5 1 TIF Trigger interrupt flag 6 1 UIF Update interrupt flag 0 1 TSC Touch sensing controller TSC 0x0 0x0 0x400 registers n EXTI2_TSC EXTI Line2 and Touch sensing interrupts 8 CR CR control register 0x0 32 read-write n 0x0 0x0 AM Acquisition mode 2 1 CTPH Charge transfer pulse high 28 4 CTPL Charge transfer pulse low 24 4 IODEF I/O Default mode 4 1 MCV Max count value 5 3 PGPSC pulse generator prescaler 12 3 SSD Spread spectrum deviation 17 7 SSE Spread spectrum enable 16 1 SSPSC Spread spectrum prescaler 15 1 START Start a new acquisition 1 1 SYNCPOL Synchronization pin polarity 3 1 TSCE Touch sensing controller enable 0 1 ICR ICR interrupt clear register 0x8 32 read-write n 0x0 0x0 EOAIC End of acquisition interrupt clear 0 1 MCEIC Max count error interrupt clear 1 1 IER IER interrupt enable register 0x4 32 read-write n 0x0 0x0 EOAIE End of acquisition interrupt enable 0 1 MCEIE Max count error interrupt enable 1 1 IOASCR IOASCR I/O analog switch control register 0x18 32 read-write n 0x0 0x0 G1_IO1 G1_IO1 analog switch enable 0 1 G1_IO2 G1_IO2 analog switch enable 1 1 G1_IO3 G1_IO3 analog switch enable 2 1 G1_IO4 G1_IO4 analog switch enable 3 1 G2_IO1 G2_IO1 analog switch enable 4 1 G2_IO2 G2_IO2 analog switch enable 5 1 G2_IO3 G2_IO3 analog switch enable 6 1 G2_IO4 G2_IO4 analog switch enable 7 1 G3_IO1 G3_IO1 analog switch enable 8 1 G3_IO2 G3_IO2 analog switch enable 9 1 G3_IO3 G3_IO3 analog switch enable 10 1 G3_IO4 G3_IO4 analog switch enable 11 1 G4_IO1 G4_IO1 analog switch enable 12 1 G4_IO2 G4_IO2 analog switch enable 13 1 G4_IO3 G4_IO3 analog switch enable 14 1 G4_IO4 G4_IO4 analog switch enable 15 1 G5_IO1 G5_IO1 analog switch enable 16 1 G5_IO2 G5_IO2 analog switch enable 17 1 G5_IO3 G5_IO3 analog switch enable 18 1 G5_IO4 G5_IO4 analog switch enable 19 1 G6_IO1 G6_IO1 analog switch enable 20 1 G6_IO2 G6_IO2 analog switch enable 21 1 G6_IO3 G6_IO3 analog switch enable 22 1 G6_IO4 G6_IO4 analog switch enable 23 1 G7_IO1 G7_IO1 analog switch enable 24 1 G7_IO2 G7_IO2 analog switch enable 25 1 G7_IO3 G7_IO3 analog switch enable 26 1 G7_IO4 G7_IO4 analog switch enable 27 1 G8_IO1 G8_IO1 analog switch enable 28 1 G8_IO2 G8_IO2 analog switch enable 29 1 G8_IO3 G8_IO3 analog switch enable 30 1 G8_IO4 G8_IO4 analog switch enable 31 1 IOCCR IOCCR I/O channel control register 0x28 32 read-write n 0x0 0x0 G1_IO1 G1_IO1 channel mode 0 1 G1_IO2 G1_IO2 channel mode 1 1 G1_IO3 G1_IO3 channel mode 2 1 G1_IO4 G1_IO4 channel mode 3 1 G2_IO1 G2_IO1 channel mode 4 1 G2_IO2 G2_IO2 channel mode 5 1 G2_IO3 G2_IO3 channel mode 6 1 G2_IO4 G2_IO4 channel mode 7 1 G3_IO1 G3_IO1 channel mode 8 1 G3_IO2 G3_IO2 channel mode 9 1 G3_IO3 G3_IO3 channel mode 10 1 G3_IO4 G3_IO4 channel mode 11 1 G4_IO1 G4_IO1 channel mode 12 1 G4_IO2 G4_IO2 channel mode 13 1 G4_IO3 G4_IO3 channel mode 14 1 G4_IO4 G4_IO4 channel mode 15 1 G5_IO1 G5_IO1 channel mode 16 1 G5_IO2 G5_IO2 channel mode 17 1 G5_IO3 G5_IO3 channel mode 18 1 G5_IO4 G5_IO4 channel mode 19 1 G6_IO1 G6_IO1 channel mode 20 1 G6_IO2 G6_IO2 channel mode 21 1 G6_IO3 G6_IO3 channel mode 22 1 G6_IO4 G6_IO4 channel mode 23 1 G7_IO1 G7_IO1 channel mode 24 1 G7_IO2 G7_IO2 channel mode 25 1 G7_IO3 G7_IO3 channel mode 26 1 G7_IO4 G7_IO4 channel mode 27 1 G8_IO1 G8_IO1 channel mode 28 1 G8_IO2 G8_IO2 channel mode 29 1 G8_IO3 G8_IO3 channel mode 30 1 G8_IO4 G8_IO4 channel mode 31 1 IOG1CR IOG1CR I/O group x counter register 0x34 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG2CR IOG2CR I/O group x counter register 0x38 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG3CR IOG3CR I/O group x counter register 0x3C 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG4CR IOG4CR I/O group x counter register 0x40 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG5CR IOG5CR I/O group x counter register 0x44 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG6CR IOG6CR I/O group x counter register 0x48 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG7CR IOG7CR I/O group x counter register 0x4C 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOG8CR IOG8CR I/O group x counter register 0x50 32 read-only n 0x0 0x0 CNT Counter value 0 14 IOGCSR IOGCSR I/O group control status register 0x30 32 read-write n 0x0 0x0 G1E Analog I/O group x enable 0 1 read-write G1S Analog I/O group x status 16 1 read-only G2E Analog I/O group x enable 1 1 read-write G2S Analog I/O group x status 17 1 read-only G3E Analog I/O group x enable 2 1 read-write G3S Analog I/O group x status 18 1 read-only G4E Analog I/O group x enable 3 1 read-write G4S Analog I/O group x status 19 1 read-only G5E Analog I/O group x enable 4 1 read-write G5S Analog I/O group x status 20 1 read-only G6E Analog I/O group x enable 5 1 read-write G6S Analog I/O group x status 21 1 read-only G7E Analog I/O group x enable 6 1 read-write G7S Analog I/O group x status 22 1 read-write G8E Analog I/O group x enable 7 1 read-write G8S Analog I/O group x status 23 1 read-write IOHCR IOHCR I/O hysteresis control register 0x10 32 read-write n 0x0 0x0 G1_IO1 G1_IO1 Schmitt trigger hysteresis mode 0 1 G1_IO2 G1_IO2 Schmitt trigger hysteresis mode 1 1 G1_IO3 G1_IO3 Schmitt trigger hysteresis mode 2 1 G1_IO4 G1_IO4 Schmitt trigger hysteresis mode 3 1 G2_IO1 G2_IO1 Schmitt trigger hysteresis mode 4 1 G2_IO2 G2_IO2 Schmitt trigger hysteresis mode 5 1 G2_IO3 G2_IO3 Schmitt trigger hysteresis mode 6 1 G2_IO4 G2_IO4 Schmitt trigger hysteresis mode 7 1 G3_IO1 G3_IO1 Schmitt trigger hysteresis mode 8 1 G3_IO2 G3_IO2 Schmitt trigger hysteresis mode 9 1 G3_IO3 G3_IO3 Schmitt trigger hysteresis mode 10 1 G3_IO4 G3_IO4 Schmitt trigger hysteresis mode 11 1 G4_IO1 G4_IO1 Schmitt trigger hysteresis mode 12 1 G4_IO2 G4_IO2 Schmitt trigger hysteresis mode 13 1 G4_IO3 G4_IO3 Schmitt trigger hysteresis mode 14 1 G4_IO4 G4_IO4 Schmitt trigger hysteresis mode 15 1 G5_IO1 G5_IO1 Schmitt trigger hysteresis mode 16 1 G5_IO2 G5_IO2 Schmitt trigger hysteresis mode 17 1 G5_IO3 G5_IO3 Schmitt trigger hysteresis mode 18 1 G5_IO4 G5_IO4 Schmitt trigger hysteresis mode 19 1 G6_IO1 G6_IO1 Schmitt trigger hysteresis mode 20 1 G6_IO2 G6_IO2 Schmitt trigger hysteresis mode 21 1 G6_IO3 G6_IO3 Schmitt trigger hysteresis mode 22 1 G6_IO4 G6_IO4 Schmitt trigger hysteresis mode 23 1 G7_IO1 G7_IO1 Schmitt trigger hysteresis mode 24 1 G7_IO2 G7_IO2 Schmitt trigger hysteresis mode 25 1 G7_IO3 G7_IO3 Schmitt trigger hysteresis mode 26 1 G7_IO4 G7_IO4 Schmitt trigger hysteresis mode 27 1 G8_IO1 G8_IO1 Schmitt trigger hysteresis mode 28 1 G8_IO2 G8_IO2 Schmitt trigger hysteresis mode 29 1 G8_IO3 G8_IO3 Schmitt trigger hysteresis mode 30 1 G8_IO4 G8_IO4 Schmitt trigger hysteresis mode 31 1 IOSCR IOSCR I/O sampling control register 0x20 32 read-write n 0x0 0x0 G1_IO1 G1_IO1 sampling mode 0 1 G1_IO2 G1_IO2 sampling mode 1 1 G1_IO3 G1_IO3 sampling mode 2 1 G1_IO4 G1_IO4 sampling mode 3 1 G2_IO1 G2_IO1 sampling mode 4 1 G2_IO2 G2_IO2 sampling mode 5 1 G2_IO3 G2_IO3 sampling mode 6 1 G2_IO4 G2_IO4 sampling mode 7 1 G3_IO1 G3_IO1 sampling mode 8 1 G3_IO2 G3_IO2 sampling mode 9 1 G3_IO3 G3_IO3 sampling mode 10 1 G3_IO4 G3_IO4 sampling mode 11 1 G4_IO1 G4_IO1 sampling mode 12 1 G4_IO2 G4_IO2 sampling mode 13 1 G4_IO3 G4_IO3 sampling mode 14 1 G4_IO4 G4_IO4 sampling mode 15 1 G5_IO1 G5_IO1 sampling mode 16 1 G5_IO2 G5_IO2 sampling mode 17 1 G5_IO3 G5_IO3 sampling mode 18 1 G5_IO4 G5_IO4 sampling mode 19 1 G6_IO1 G6_IO1 sampling mode 20 1 G6_IO2 G6_IO2 sampling mode 21 1 G6_IO3 G6_IO3 sampling mode 22 1 G6_IO4 G6_IO4 sampling mode 23 1 G7_IO1 G7_IO1 sampling mode 24 1 G7_IO2 G7_IO2 sampling mode 25 1 G7_IO3 G7_IO3 sampling mode 26 1 G7_IO4 G7_IO4 sampling mode 27 1 G8_IO1 G8_IO1 sampling mode 28 1 G8_IO2 G8_IO2 sampling mode 29 1 G8_IO3 G8_IO3 sampling mode 30 1 G8_IO4 G8_IO4 sampling mode 31 1 ISR ISR interrupt status register 0xC 32 read-write n 0x0 0x0 EOAF End of acquisition flag 0 1 MCEF Max count error flag 1 1 UART4 Universal synchronous asynchronous receiver transmitter USART 0x0 0x0 0x400 registers n UART4_EXTI34 UART4 global and EXTI Line 34 interrupts 52 BRR BRR Baud rate register 0xC 32 read-write n 0x0 0x0 DIV_Fraction fraction of USARTDIV 0 4 DIV_Mantissa mantissa of USARTDIV 4 12 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 CMIE Character match interrupt enable 14 1 DEAT Driver Enable assertion time 21 5 DEDT Driver Enable deassertion time 16 5 EOBIE End of Block interrupt enable 27 1 IDLEIE IDLE interrupt enable 4 1 M Word length 12 1 MME Mute mode enable 13 1 OVER8 Oversampling mode 15 1 PCE Parity control enable 10 1 PEIE PE interrupt enable 8 1 PS Parity selection 9 1 RE Receiver enable 2 1 RTOIE Receiver timeout interrupt enable 26 1 RXNEIE RXNE interrupt enable 5 1 TCIE Transmission complete interrupt enable 6 1 TE Transmitter enable 3 1 TXEIE interrupt enable 7 1 UE USART enable 0 1 UESM USART enable in Stop mode 1 1 WAKE Receiver wakeup method 11 1 CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ABREN Auto baud rate enable 20 1 ABRMOD Auto baud rate mode 21 2 ADD0 Address of the USART node 24 4 ADD4 Address of the USART node 28 4 ADDM7 7-bit Address Detection/4-bit Address Detection 4 1 CLKEN Clock enable 11 1 CPHA Clock phase 9 1 CPOL Clock polarity 10 1 DATAINV Binary data inversion 18 1 LBCL Last bit clock pulse 8 1 LBDIE LIN break detection interrupt enable 6 1 LBDL LIN break detection length 5 1 LINEN LIN mode enable 14 1 MSBFIRST Most significant bit first 19 1 RTOEN Receiver timeout enable 23 1 RXINV RX pin active level inversion 16 1 STOP STOP bits 12 2 SWAP Swap TX/RX pins 15 1 TXINV TX pin active level inversion 17 1 CR3 CR3 Control register 3 0x8 32 read-write n 0x0 0x0 CTSE CTS enable 9 1 CTSIE CTS interrupt enable 10 1 DDRE DMA Disable on Reception Error 13 1 DEM Driver enable mode 14 1 DEP Driver enable polarity selection 15 1 DMAR DMA enable receiver 6 1 DMAT DMA enable transmitter 7 1 EIE Error interrupt enable 0 1 HDSEL Half-duplex selection 3 1 IREN IrDA mode enable 1 1 IRLP IrDA low-power 2 1 NACK Smartcard NACK enable 4 1 ONEBIT One sample bit method enable 11 1 OVRDIS Overrun Disable 12 1 RTSE RTS enable 8 1 SCARCNT Smartcard auto-retry count 17 3 SCEN Smartcard mode enable 5 1 WUFIE Wakeup from Stop mode interrupt enable 22 1 WUS Wakeup from Stop mode interrupt flag selection 20 2 GTPR GTPR Guard time and prescaler register 0x10 32 read-write n 0x0 0x0 GT Guard time value 8 8 PSC Prescaler value 0 8 ICR ICR Interrupt flag clear register 0x20 32 read-write n 0x0 0x0 CMCF Character match clear flag 17 1 CTSCF CTS clear flag 9 1 EOBCF End of timeout clear flag 12 1 FECF Framing error clear flag 1 1 IDLECF Idle line detected clear flag 4 1 LBDCF LIN break detection clear flag 8 1 NCF Noise detected clear flag 2 1 ORECF Overrun error clear flag 3 1 PECF Parity error clear flag 0 1 RTOCF Receiver timeout clear flag 11 1 TCCF Transmission complete clear flag 6 1 WUCF Wakeup from Stop mode clear flag 20 1 ISR ISR Interrupt and status register 0x1C 32 read-only n 0x0 0x0 ABRE Auto baud rate error 14 1 ABRF Auto baud rate flag 15 1 BUSY Busy flag 16 1 CMF character match flag 17 1 CTS CTS flag 10 1 CTSIF CTS interrupt flag 9 1 EOBF End of block flag 12 1 FE Framing error 1 1 IDLE Idle line detected 4 1 LBDF LIN break detection flag 8 1 NF Noise detected flag 2 1 ORE Overrun error 3 1 PE Parity error 0 1 REACK Receive enable acknowledge flag 22 1 RTOF Receiver timeout 11 1 RWU Receiver wakeup from Mute mode 19 1 RXNE Read data register not empty 5 1 SBKF Send break flag 18 1 TC Transmission complete 6 1 TEACK Transmit enable acknowledge flag 21 1 TXE Transmit data register empty 7 1 WUF Wakeup from Stop mode flag 20 1 RDR RDR Receive data register 0x24 32 read-only n 0x0 0x0 RDR Receive data value 0 9 RQR RQR Request register 0x18 32 read-write n 0x0 0x0 ABRRQ Auto baud rate request 0 1 MMRQ Mute mode request 2 1 RXFRQ Receive data flush request 3 1 SBKRQ Send break request 1 1 TXFRQ Transmit data flush request 4 1 RTOR RTOR Receiver timeout register 0x14 32 read-write n 0x0 0x0 BLEN Block Length 24 8 RTO Receiver timeout value 0 24 TDR TDR Transmit data register 0x28 32 read-write n 0x0 0x0 TDR Transmit data value 0 9 UART5 Universal synchronous asynchronous receiver transmitter USART 0x0 0x0 0x400 registers n UART5_EXTI35 UART5 global and EXTI Line 35 interrupts 53 BRR BRR Baud rate register 0xC 32 read-write n 0x0 0x0 DIV_Fraction fraction of USARTDIV 0 4 DIV_Mantissa mantissa of USARTDIV 4 12 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 CMIE Character match interrupt enable 14 1 DEAT Driver Enable assertion time 21 5 DEDT Driver Enable deassertion time 16 5 EOBIE End of Block interrupt enable 27 1 IDLEIE IDLE interrupt enable 4 1 M Word length 12 1 MME Mute mode enable 13 1 OVER8 Oversampling mode 15 1 PCE Parity control enable 10 1 PEIE PE interrupt enable 8 1 PS Parity selection 9 1 RE Receiver enable 2 1 RTOIE Receiver timeout interrupt enable 26 1 RXNEIE RXNE interrupt enable 5 1 TCIE Transmission complete interrupt enable 6 1 TE Transmitter enable 3 1 TXEIE interrupt enable 7 1 UE USART enable 0 1 UESM USART enable in Stop mode 1 1 WAKE Receiver wakeup method 11 1 CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ABREN Auto baud rate enable 20 1 ABRMOD Auto baud rate mode 21 2 ADD0 Address of the USART node 24 4 ADD4 Address of the USART node 28 4 ADDM7 7-bit Address Detection/4-bit Address Detection 4 1 CLKEN Clock enable 11 1 CPHA Clock phase 9 1 CPOL Clock polarity 10 1 DATAINV Binary data inversion 18 1 LBCL Last bit clock pulse 8 1 LBDIE LIN break detection interrupt enable 6 1 LBDL LIN break detection length 5 1 LINEN LIN mode enable 14 1 MSBFIRST Most significant bit first 19 1 RTOEN Receiver timeout enable 23 1 RXINV RX pin active level inversion 16 1 STOP STOP bits 12 2 SWAP Swap TX/RX pins 15 1 TXINV TX pin active level inversion 17 1 CR3 CR3 Control register 3 0x8 32 read-write n 0x0 0x0 CTSE CTS enable 9 1 CTSIE CTS interrupt enable 10 1 DDRE DMA Disable on Reception Error 13 1 DEM Driver enable mode 14 1 DEP Driver enable polarity selection 15 1 DMAR DMA enable receiver 6 1 DMAT DMA enable transmitter 7 1 EIE Error interrupt enable 0 1 HDSEL Half-duplex selection 3 1 IREN IrDA mode enable 1 1 IRLP IrDA low-power 2 1 NACK Smartcard NACK enable 4 1 ONEBIT One sample bit method enable 11 1 OVRDIS Overrun Disable 12 1 RTSE RTS enable 8 1 SCARCNT Smartcard auto-retry count 17 3 SCEN Smartcard mode enable 5 1 WUFIE Wakeup from Stop mode interrupt enable 22 1 WUS Wakeup from Stop mode interrupt flag selection 20 2 GTPR GTPR Guard time and prescaler register 0x10 32 read-write n 0x0 0x0 GT Guard time value 8 8 PSC Prescaler value 0 8 ICR ICR Interrupt flag clear register 0x20 32 read-write n 0x0 0x0 CMCF Character match clear flag 17 1 CTSCF CTS clear flag 9 1 EOBCF End of timeout clear flag 12 1 FECF Framing error clear flag 1 1 IDLECF Idle line detected clear flag 4 1 LBDCF LIN break detection clear flag 8 1 NCF Noise detected clear flag 2 1 ORECF Overrun error clear flag 3 1 PECF Parity error clear flag 0 1 RTOCF Receiver timeout clear flag 11 1 TCCF Transmission complete clear flag 6 1 WUCF Wakeup from Stop mode clear flag 20 1 ISR ISR Interrupt and status register 0x1C 32 read-only n 0x0 0x0 ABRE Auto baud rate error 14 1 ABRF Auto baud rate flag 15 1 BUSY Busy flag 16 1 CMF character match flag 17 1 CTS CTS flag 10 1 CTSIF CTS interrupt flag 9 1 EOBF End of block flag 12 1 FE Framing error 1 1 IDLE Idle line detected 4 1 LBDF LIN break detection flag 8 1 NF Noise detected flag 2 1 ORE Overrun error 3 1 PE Parity error 0 1 REACK Receive enable acknowledge flag 22 1 RTOF Receiver timeout 11 1 RWU Receiver wakeup from Mute mode 19 1 RXNE Read data register not empty 5 1 SBKF Send break flag 18 1 TC Transmission complete 6 1 TEACK Transmit enable acknowledge flag 21 1 TXE Transmit data register empty 7 1 WUF Wakeup from Stop mode flag 20 1 RDR RDR Receive data register 0x24 32 read-only n 0x0 0x0 RDR Receive data value 0 9 RQR RQR Request register 0x18 32 read-write n 0x0 0x0 ABRRQ Auto baud rate request 0 1 MMRQ Mute mode request 2 1 RXFRQ Receive data flush request 3 1 SBKRQ Send break request 1 1 TXFRQ Transmit data flush request 4 1 RTOR RTOR Receiver timeout register 0x14 32 read-write n 0x0 0x0 BLEN Block Length 24 8 RTO Receiver timeout value 0 24 TDR TDR Transmit data register 0x28 32 read-write n 0x0 0x0 TDR Transmit data value 0 9 USART1 Universal synchronous asynchronous receiver transmitter USART 0x0 0x0 0x400 registers n USART1_EXTI25 USART1 global interrupt and EXTI Line 25 interrupt 37 BRR BRR Baud rate register 0xC 32 read-write n 0x0 0x0 DIV_Fraction fraction of USARTDIV 0 4 DIV_Mantissa mantissa of USARTDIV 4 12 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 CMIE Character match interrupt enable 14 1 DEAT Driver Enable assertion time 21 5 DEDT Driver Enable deassertion time 16 5 EOBIE End of Block interrupt enable 27 1 IDLEIE IDLE interrupt enable 4 1 M Word length 12 1 MME Mute mode enable 13 1 OVER8 Oversampling mode 15 1 PCE Parity control enable 10 1 PEIE PE interrupt enable 8 1 PS Parity selection 9 1 RE Receiver enable 2 1 RTOIE Receiver timeout interrupt enable 26 1 RXNEIE RXNE interrupt enable 5 1 TCIE Transmission complete interrupt enable 6 1 TE Transmitter enable 3 1 TXEIE interrupt enable 7 1 UE USART enable 0 1 UESM USART enable in Stop mode 1 1 WAKE Receiver wakeup method 11 1 CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ABREN Auto baud rate enable 20 1 ABRMOD Auto baud rate mode 21 2 ADD0 Address of the USART node 24 4 ADD4 Address of the USART node 28 4 ADDM7 7-bit Address Detection/4-bit Address Detection 4 1 CLKEN Clock enable 11 1 CPHA Clock phase 9 1 CPOL Clock polarity 10 1 DATAINV Binary data inversion 18 1 LBCL Last bit clock pulse 8 1 LBDIE LIN break detection interrupt enable 6 1 LBDL LIN break detection length 5 1 LINEN LIN mode enable 14 1 MSBFIRST Most significant bit first 19 1 RTOEN Receiver timeout enable 23 1 RXINV RX pin active level inversion 16 1 STOP STOP bits 12 2 SWAP Swap TX/RX pins 15 1 TXINV TX pin active level inversion 17 1 CR3 CR3 Control register 3 0x8 32 read-write n 0x0 0x0 CTSE CTS enable 9 1 CTSIE CTS interrupt enable 10 1 DDRE DMA Disable on Reception Error 13 1 DEM Driver enable mode 14 1 DEP Driver enable polarity selection 15 1 DMAR DMA enable receiver 6 1 DMAT DMA enable transmitter 7 1 EIE Error interrupt enable 0 1 HDSEL Half-duplex selection 3 1 IREN IrDA mode enable 1 1 IRLP IrDA low-power 2 1 NACK Smartcard NACK enable 4 1 ONEBIT One sample bit method enable 11 1 OVRDIS Overrun Disable 12 1 RTSE RTS enable 8 1 SCARCNT Smartcard auto-retry count 17 3 SCEN Smartcard mode enable 5 1 WUFIE Wakeup from Stop mode interrupt enable 22 1 WUS Wakeup from Stop mode interrupt flag selection 20 2 GTPR GTPR Guard time and prescaler register 0x10 32 read-write n 0x0 0x0 GT Guard time value 8 8 PSC Prescaler value 0 8 ICR ICR Interrupt flag clear register 0x20 32 read-write n 0x0 0x0 CMCF Character match clear flag 17 1 CTSCF CTS clear flag 9 1 EOBCF End of timeout clear flag 12 1 FECF Framing error clear flag 1 1 IDLECF Idle line detected clear flag 4 1 LBDCF LIN break detection clear flag 8 1 NCF Noise detected clear flag 2 1 ORECF Overrun error clear flag 3 1 PECF Parity error clear flag 0 1 RTOCF Receiver timeout clear flag 11 1 TCCF Transmission complete clear flag 6 1 WUCF Wakeup from Stop mode clear flag 20 1 ISR ISR Interrupt and status register 0x1C 32 read-only n 0x0 0x0 ABRE Auto baud rate error 14 1 ABRF Auto baud rate flag 15 1 BUSY Busy flag 16 1 CMF character match flag 17 1 CTS CTS flag 10 1 CTSIF CTS interrupt flag 9 1 EOBF End of block flag 12 1 FE Framing error 1 1 IDLE Idle line detected 4 1 LBDF LIN break detection flag 8 1 NF Noise detected flag 2 1 ORE Overrun error 3 1 PE Parity error 0 1 REACK Receive enable acknowledge flag 22 1 RTOF Receiver timeout 11 1 RWU Receiver wakeup from Mute mode 19 1 RXNE Read data register not empty 5 1 SBKF Send break flag 18 1 TC Transmission complete 6 1 TEACK Transmit enable acknowledge flag 21 1 TXE Transmit data register empty 7 1 WUF Wakeup from Stop mode flag 20 1 RDR RDR Receive data register 0x24 32 read-only n 0x0 0x0 RDR Receive data value 0 9 RQR RQR Request register 0x18 32 read-write n 0x0 0x0 ABRRQ Auto baud rate request 0 1 MMRQ Mute mode request 2 1 RXFRQ Receive data flush request 3 1 SBKRQ Send break request 1 1 TXFRQ Transmit data flush request 4 1 RTOR RTOR Receiver timeout register 0x14 32 read-write n 0x0 0x0 BLEN Block Length 24 8 RTO Receiver timeout value 0 24 TDR TDR Transmit data register 0x28 32 read-write n 0x0 0x0 TDR Transmit data value 0 9 USART2 Universal synchronous asynchronous receiver transmitter USART 0x0 0x0 0x400 registers n USART2_EXTI26 USART2 global interrupt and EXTI Line 26 interrupt 38 BRR BRR Baud rate register 0xC 32 read-write n 0x0 0x0 DIV_Fraction fraction of USARTDIV 0 4 DIV_Mantissa mantissa of USARTDIV 4 12 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 CMIE Character match interrupt enable 14 1 DEAT Driver Enable assertion time 21 5 DEDT Driver Enable deassertion time 16 5 EOBIE End of Block interrupt enable 27 1 IDLEIE IDLE interrupt enable 4 1 M Word length 12 1 MME Mute mode enable 13 1 OVER8 Oversampling mode 15 1 PCE Parity control enable 10 1 PEIE PE interrupt enable 8 1 PS Parity selection 9 1 RE Receiver enable 2 1 RTOIE Receiver timeout interrupt enable 26 1 RXNEIE RXNE interrupt enable 5 1 TCIE Transmission complete interrupt enable 6 1 TE Transmitter enable 3 1 TXEIE interrupt enable 7 1 UE USART enable 0 1 UESM USART enable in Stop mode 1 1 WAKE Receiver wakeup method 11 1 CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ABREN Auto baud rate enable 20 1 ABRMOD Auto baud rate mode 21 2 ADD0 Address of the USART node 24 4 ADD4 Address of the USART node 28 4 ADDM7 7-bit Address Detection/4-bit Address Detection 4 1 CLKEN Clock enable 11 1 CPHA Clock phase 9 1 CPOL Clock polarity 10 1 DATAINV Binary data inversion 18 1 LBCL Last bit clock pulse 8 1 LBDIE LIN break detection interrupt enable 6 1 LBDL LIN break detection length 5 1 LINEN LIN mode enable 14 1 MSBFIRST Most significant bit first 19 1 RTOEN Receiver timeout enable 23 1 RXINV RX pin active level inversion 16 1 STOP STOP bits 12 2 SWAP Swap TX/RX pins 15 1 TXINV TX pin active level inversion 17 1 CR3 CR3 Control register 3 0x8 32 read-write n 0x0 0x0 CTSE CTS enable 9 1 CTSIE CTS interrupt enable 10 1 DDRE DMA Disable on Reception Error 13 1 DEM Driver enable mode 14 1 DEP Driver enable polarity selection 15 1 DMAR DMA enable receiver 6 1 DMAT DMA enable transmitter 7 1 EIE Error interrupt enable 0 1 HDSEL Half-duplex selection 3 1 IREN IrDA mode enable 1 1 IRLP IrDA low-power 2 1 NACK Smartcard NACK enable 4 1 ONEBIT One sample bit method enable 11 1 OVRDIS Overrun Disable 12 1 RTSE RTS enable 8 1 SCARCNT Smartcard auto-retry count 17 3 SCEN Smartcard mode enable 5 1 WUFIE Wakeup from Stop mode interrupt enable 22 1 WUS Wakeup from Stop mode interrupt flag selection 20 2 GTPR GTPR Guard time and prescaler register 0x10 32 read-write n 0x0 0x0 GT Guard time value 8 8 PSC Prescaler value 0 8 ICR ICR Interrupt flag clear register 0x20 32 read-write n 0x0 0x0 CMCF Character match clear flag 17 1 CTSCF CTS clear flag 9 1 EOBCF End of timeout clear flag 12 1 FECF Framing error clear flag 1 1 IDLECF Idle line detected clear flag 4 1 LBDCF LIN break detection clear flag 8 1 NCF Noise detected clear flag 2 1 ORECF Overrun error clear flag 3 1 PECF Parity error clear flag 0 1 RTOCF Receiver timeout clear flag 11 1 TCCF Transmission complete clear flag 6 1 WUCF Wakeup from Stop mode clear flag 20 1 ISR ISR Interrupt and status register 0x1C 32 read-only n 0x0 0x0 ABRE Auto baud rate error 14 1 ABRF Auto baud rate flag 15 1 BUSY Busy flag 16 1 CMF character match flag 17 1 CTS CTS flag 10 1 CTSIF CTS interrupt flag 9 1 EOBF End of block flag 12 1 FE Framing error 1 1 IDLE Idle line detected 4 1 LBDF LIN break detection flag 8 1 NF Noise detected flag 2 1 ORE Overrun error 3 1 PE Parity error 0 1 REACK Receive enable acknowledge flag 22 1 RTOF Receiver timeout 11 1 RWU Receiver wakeup from Mute mode 19 1 RXNE Read data register not empty 5 1 SBKF Send break flag 18 1 TC Transmission complete 6 1 TEACK Transmit enable acknowledge flag 21 1 TXE Transmit data register empty 7 1 WUF Wakeup from Stop mode flag 20 1 RDR RDR Receive data register 0x24 32 read-only n 0x0 0x0 RDR Receive data value 0 9 RQR RQR Request register 0x18 32 read-write n 0x0 0x0 ABRRQ Auto baud rate request 0 1 MMRQ Mute mode request 2 1 RXFRQ Receive data flush request 3 1 SBKRQ Send break request 1 1 TXFRQ Transmit data flush request 4 1 RTOR RTOR Receiver timeout register 0x14 32 read-write n 0x0 0x0 BLEN Block Length 24 8 RTO Receiver timeout value 0 24 TDR TDR Transmit data register 0x28 32 read-write n 0x0 0x0 TDR Transmit data value 0 9 USART3 Universal synchronous asynchronous receiver transmitter USART 0x0 0x0 0x400 registers n USART3_EXTI28 USART3 global interrupt and EXTI Line 28 interrupt 39 BRR BRR Baud rate register 0xC 32 read-write n 0x0 0x0 DIV_Fraction fraction of USARTDIV 0 4 DIV_Mantissa mantissa of USARTDIV 4 12 CR1 CR1 Control register 1 0x0 32 read-write n 0x0 0x0 CMIE Character match interrupt enable 14 1 DEAT Driver Enable assertion time 21 5 DEDT Driver Enable deassertion time 16 5 EOBIE End of Block interrupt enable 27 1 IDLEIE IDLE interrupt enable 4 1 M Word length 12 1 MME Mute mode enable 13 1 OVER8 Oversampling mode 15 1 PCE Parity control enable 10 1 PEIE PE interrupt enable 8 1 PS Parity selection 9 1 RE Receiver enable 2 1 RTOIE Receiver timeout interrupt enable 26 1 RXNEIE RXNE interrupt enable 5 1 TCIE Transmission complete interrupt enable 6 1 TE Transmitter enable 3 1 TXEIE interrupt enable 7 1 UE USART enable 0 1 UESM USART enable in Stop mode 1 1 WAKE Receiver wakeup method 11 1 CR2 CR2 Control register 2 0x4 32 read-write n 0x0 0x0 ABREN Auto baud rate enable 20 1 ABRMOD Auto baud rate mode 21 2 ADD0 Address of the USART node 24 4 ADD4 Address of the USART node 28 4 ADDM7 7-bit Address Detection/4-bit Address Detection 4 1 CLKEN Clock enable 11 1 CPHA Clock phase 9 1 CPOL Clock polarity 10 1 DATAINV Binary data inversion 18 1 LBCL Last bit clock pulse 8 1 LBDIE LIN break detection interrupt enable 6 1 LBDL LIN break detection length 5 1 LINEN LIN mode enable 14 1 MSBFIRST Most significant bit first 19 1 RTOEN Receiver timeout enable 23 1 RXINV RX pin active level inversion 16 1 STOP STOP bits 12 2 SWAP Swap TX/RX pins 15 1 TXINV TX pin active level inversion 17 1 CR3 CR3 Control register 3 0x8 32 read-write n 0x0 0x0 CTSE CTS enable 9 1 CTSIE CTS interrupt enable 10 1 DDRE DMA Disable on Reception Error 13 1 DEM Driver enable mode 14 1 DEP Driver enable polarity selection 15 1 DMAR DMA enable receiver 6 1 DMAT DMA enable transmitter 7 1 EIE Error interrupt enable 0 1 HDSEL Half-duplex selection 3 1 IREN IrDA mode enable 1 1 IRLP IrDA low-power 2 1 NACK Smartcard NACK enable 4 1 ONEBIT One sample bit method enable 11 1 OVRDIS Overrun Disable 12 1 RTSE RTS enable 8 1 SCARCNT Smartcard auto-retry count 17 3 SCEN Smartcard mode enable 5 1 WUFIE Wakeup from Stop mode interrupt enable 22 1 WUS Wakeup from Stop mode interrupt flag selection 20 2 GTPR GTPR Guard time and prescaler register 0x10 32 read-write n 0x0 0x0 GT Guard time value 8 8 PSC Prescaler value 0 8 ICR ICR Interrupt flag clear register 0x20 32 read-write n 0x0 0x0 CMCF Character match clear flag 17 1 CTSCF CTS clear flag 9 1 EOBCF End of timeout clear flag 12 1 FECF Framing error clear flag 1 1 IDLECF Idle line detected clear flag 4 1 LBDCF LIN break detection clear flag 8 1 NCF Noise detected clear flag 2 1 ORECF Overrun error clear flag 3 1 PECF Parity error clear flag 0 1 RTOCF Receiver timeout clear flag 11 1 TCCF Transmission complete clear flag 6 1 WUCF Wakeup from Stop mode clear flag 20 1 ISR ISR Interrupt and status register 0x1C 32 read-only n 0x0 0x0 ABRE Auto baud rate error 14 1 ABRF Auto baud rate flag 15 1 BUSY Busy flag 16 1 CMF character match flag 17 1 CTS CTS flag 10 1 CTSIF CTS interrupt flag 9 1 EOBF End of block flag 12 1 FE Framing error 1 1 IDLE Idle line detected 4 1 LBDF LIN break detection flag 8 1 NF Noise detected flag 2 1 ORE Overrun error 3 1 PE Parity error 0 1 REACK Receive enable acknowledge flag 22 1 RTOF Receiver timeout 11 1 RWU Receiver wakeup from Mute mode 19 1 RXNE Read data register not empty 5 1 SBKF Send break flag 18 1 TC Transmission complete 6 1 TEACK Transmit enable acknowledge flag 21 1 TXE Transmit data register empty 7 1 WUF Wakeup from Stop mode flag 20 1 RDR RDR Receive data register 0x24 32 read-only n 0x0 0x0 RDR Receive data value 0 9 RQR RQR Request register 0x18 32 read-write n 0x0 0x0 ABRRQ Auto baud rate request 0 1 MMRQ Mute mode request 2 1 RXFRQ Receive data flush request 3 1 SBKRQ Send break request 1 1 TXFRQ Transmit data flush request 4 1 RTOR RTOR Receiver timeout register 0x14 32 read-write n 0x0 0x0 BLEN Block Length 24 8 RTO Receiver timeout value 0 24 TDR TDR Transmit data register 0x28 32 read-write n 0x0 0x0 TDR Transmit data value 0 9 USB_FS Universal serial bus full-speed device interface USB_FS 0x0 0x0 0x400 registers n USB_WKUP USB wakeup from Suspend 42 USB_HP USB High priority interrupt 74 USB_LP USB Low priority interrupt 75 BTABLE BTABLE Buffer table address 0x50 32 read-write n 0x0 0x0 BTABLE Buffer table 3 13 DADDR DADDR device address 0x4C 32 read-write n 0x0 0x0 ADD Device address 0 1 ADD1 Device address 1 1 ADD2 Device address 2 1 ADD3 Device address 3 1 ADD4 Device address 4 1 ADD5 Device address 5 1 ADD6 Device address 6 1 EF Enable function 7 1 FNR FNR frame number register 0x48 32 read-only n 0x0 0x0 FN Frame number 0 11 LCK Locked 13 1 LSOF Lost SOF 11 2 RXDM Receive data - line status 14 1 RXDP Receive data + line status 15 1 ISTR ISTR interrupt status register 0x44 32 read-write n 0x0 0x0 CTR Correct transfer 15 1 read-only DIR Direction of transaction 4 1 read-only EP_ID Endpoint Identifier 0 4 read-only ERR Error 13 1 read-write ESOF Expected start frame 8 1 read-write PMAOVR Packet memory area over / underrun 14 1 read-write RESET reset request 10 1 read-write SOF start of frame 9 1 read-write SUSP Suspend mode request 11 1 read-write WKUP Wakeup 12 1 read-write USB_CNTR USB_CNTR control register 0x40 32 read-write n 0x0 0x0 CTRM Correct transfer interrupt mask 15 1 ERRM Error interrupt mask 13 1 ESOFM Expected start of frame interrupt mask 8 1 FRES Force USB Reset 0 1 FSUSP Force suspend 3 1 LPMODE Low-power mode 2 1 PDWN Power down 1 1 PMAOVRM Packet memory area over / underrun interrupt mask 14 1 RESETM USB reset interrupt mask 10 1 RESUME Resume request 4 1 SOFM Start of frame interrupt mask 9 1 SUSPM Suspend mode interrupt mask 11 1 WKUPM Wakeup interrupt mask 12 1 USB_EP0R USB_EP0R endpoint 0 register 0x0 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP1R USB_EP1R endpoint 1 register 0x4 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP2R USB_EP2R endpoint 2 register 0x8 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP3R USB_EP3R endpoint 3 register 0xC 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP4R USB_EP4R endpoint 4 register 0x10 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP5R USB_EP5R endpoint 5 register 0x14 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP6R USB_EP6R endpoint 6 register 0x18 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write USB_EP7R USB_EP7R endpoint 7 register 0x1C 32 read-write n 0x0 0x0 CTR_RX Correct transfer for reception 15 1 read-write CTR_TX Correct Transfer for transmission 7 1 read-write DTOG_RX Data Toggle, for reception transfers 14 1 read-write DTOG_TX Data Toggle, for transmission transfers 6 1 read-write EA Endpoint address 0 4 read-write EP_KIND Endpoint kind 8 1 read-write EP_TYPE Endpoint type 9 2 read-write SETUP Setup transaction completed 11 1 read-only STAT_RX Status bits, for reception transfers 12 2 read-write STAT_TX Status bits, for transmission transfers 4 2 read-write WWDG Window watchdog WWDG 0x0 0x0 0x400 registers n WWDG Window Watchdog interrupt 0 CFR CFR Configuration register 0x4 32 read-write n 0x0 0x0 EWI Early wakeup interrupt 9 1 W 7-bit window value 0 7 WDGTB Timer base 7 2 CR CR Control register 0x0 32 read-write n 0x0 0x0 T 7-bit counter 0 7 WDGA Activation bit 7 1 SR SR Status register 0x8 32 read-write n 0x0 0x0 EWIF Early wakeup interrupt flag 0 1