Description

Based on the ATSAMD21G18, this xChip is a core CPU module that performs as a low-power microcontroller. It features a 32-bit ARM Cortex-M0+ processor supporting 256 KB of flash (8x more than the ATmega328P), 32 KB of SRAM (16x more than the ATmega328P) and runs to a 48 MHz maximum frequency.

Thanks to shared architecture with the Arduino M0, it works seamlessly with the Arduino platform and comes with an SD card interface so you can add functionality.

Specifications