ATSAMDA0G15A
- 
            CoreCortex-M0+, 48 MHz 
- 
            FamilySAM D Series 
- 
            Sub-FamilySAM DA0 
- 
          CMSIS PackSAMDA0_DFP
ARM Cortex –M0+ microcontroller, 48MHz, 3.3V, 16 to 64kB of Flash, up to 8kB of SRAM, up to 2kB Read-While-Write Flash automotive qualified according AEC-Q100
| Core | Processor Cortex-M0+ | 
|---|---|
| Maximum Clock Frequency | 48 MHz | 
| Memory Protection Unit | NO_MPU | 
| Floating Point Unit | NO_FPU | 
| Trust Zone | |
| Digital Signal Processor | |
| CortexM Vector Extensions | |
| Endian | Little-endian | 
| Features | View features | 
Processor
Cortex-M0+, 48 MHz
- 
      I/O ADC 14-channel x 12-bit ADC General Purpose I/Os 38 General Purpose I/Os Analog Comparator 2 x Analog Comparator DAC 1 x 10-bit DAC External Interrupts 16 External Interrupts 
- 
      Communication SERCOMM (I2C, USART, SPI) 6 x SERCOMM (I2C, USART, SPI) 
- 
      Package QFN Package 48-pad QFN Package TQFP Package 48-lead TQFP Package 
- 
      Core features Event System 12 x Event System DMA channel 8-channel DMA channel 
- 
      Timer Timer/Counter 5 x 32-bit Timer/Counter Timer/Counter for Control 3 x 24-bit Timer/Counter for Control Watchdog 1 x Watchdog 
- 
      Clock RTC 32.77 kHz RTC 
- 
      Spec Operating Temperature Range -40 °C .. +125 °C Operating Temperature Range 
- 
      Power Operating Voltage 2.7 V .. 3.63 V Operating Voltage