6.1.1 Host MCU Description
A rich set of peripherals, flexibility and ease-of-use combined with low power consumption make the Microchip SAM D21 ideal for a wide range of home automation, consumer, metering and industrial applications.
- ARM Cortex-M0+ based MCU running up to 48 MHz
- 256 KB embedded Flash and 32 KB SRAM
- DMA and Event system
- Six flexible serial communication modules (SERCOM)
- Full-speed USB device and embedded Host
- 12-bit ADC (SAM D21G: 14 channels); 10-bit DAC
- Hardware touch support