Name : ATSAMD20G18
max Clock : 48 MHz
Flash : 256 kB
Flash bank : 0x40000 Bytes @ 0x0
Flash bank : 0x100 Bytes @ 0x804000
RAM : 32 kB
RAM : 0x00008000 Bytes @ 0x00008000
Vcc min : 1.62 V
Vcc max : 3.63 V
operation temperature max : 85 °C
description : Microchip ATSAMD20G18 device: Cortex-M0+ Microcontroller with 256KB Flash, 32KB SRAM, 48-pin package
Package : 45/WLCSP
Market State : In Production
Architecture : ARM Cortex-M0+ (CM0+)
revision : r0p1
endian : little
Number of relevant bits in Interrupt priority : 2
name : AC
description : Analog Comparators
base address : 0x0
Interrupt (22) AC
name : ADC
description : Analog Digital Converter
base address : 0x0
Interrupt (21) ADC
name : DAC
description : Digital Analog Converter
base address : 0x0
Interrupt (23) DAC
name : DSU
description : Device Service Unit
base address : 0x0
name : EIC
description : External Interrupt Controller
base address : 0x0
Interrupt (4) EIC
name : EVSYS
description : Event System Interface
base address : 0x0
Interrupt (6) EVSYS
name : GCLK
description : Generic Clock Generator
base address : 0x0
name : NVMCTRL
description : Non-Volatile Memory Controller
base address : 0x0
Interrupt (5) NVMCTRL
name : PAC0
description : Peripheral Access Controller 0
base address : 0x0
name : PAC1
description : Peripheral Access Controller 1
base address : 0x0
name : PAC2
description : Peripheral Access Controller 2
base address : 0x0
name : PM
description : Power Manager
base address : 0x0
Interrupt (0) PM
name : PORT
description : Port Module
base address : 0x0
name : PORT_IOBUS
description : Port Module (IOBUS)
base address : 0x0
name : RTC
description : Real-Time Counter
base address : 0x0
Interrupt (3) RTC
name : SERCOM0
description : Serial Communication Interface 0
base address : 0x0
Interrupt (7) SERCOM0
name : SERCOM1
description : Serial Communication Interface 1
base address : 0x0
Interrupt (8) SERCOM1
name : SERCOM2
description : Serial Communication Interface 2
base address : 0x0
Interrupt (9) SERCOM2
name : SERCOM3
description : Serial Communication Interface 3
base address : 0x0
Interrupt (10) SERCOM3
name : SERCOM4
description : Serial Communication Interface 4
base address : 0x0
Interrupt (11) SERCOM4
name : SERCOM5
description : Serial Communication Interface 5
base address : 0x0
Interrupt (12) SERCOM5
name : SYSCTRL
description : System Control
base address : 0x0
Interrupt (1) SYSCTRL
name : TC0
description : Basic Timer Counter 0
base address : 0x0
Interrupt (13) TC0
name : TC1
description : Basic Timer Counter 1
base address : 0x0
Interrupt (14) TC1
name : TC2
description : Basic Timer Counter 2
base address : 0x0
Interrupt (15) TC2
name : TC3
description : Basic Timer Counter 3
base address : 0x0
Interrupt (16) TC3
name : TC4
description : Basic Timer Counter 4
base address : 0x0
Interrupt (17) TC4
name : TC5
description : Basic Timer Counter 5
base address : 0x0
Interrupt (18) TC5
name : WDT
description : Watchdog Timer
base address : 0x0
Interrupt (2) WDT
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