ATSAMD21 Cortex M0 processor at 48 MHz enables efficient, compact processing for portable projects
Built-in 100 mA LiPo battery charger allows direct battery power or USB charging for portability
Comprehensive prototyping area with 20 GPIO pins, hardware serial, I2C, SPI, and PWM outputs for flexible circuit integration
Native USB support for programming, debugging, and serial port access eliminates the need for external USB-to-serial chips
Fully assembled and tested with USB bootloader for immediate use with Arduino IDE
Summarized by Shop
The Feather M0 Basic Proto is a compact and versatile development board from Adafruit, designed for portable microcontroller projects. Thin, lightweight, and packed with features, this board sets a new standard for portable development platforms. The Feather M0 is perfect for those looking to create small, battery-powered projects. Key Fe