trellis_m4 0.1.2

Board Support crate for the Adafruit NeoTrellis M4 Express

Adafruit NeoTrellis M4 Express Board Support Crate

This crate provides a type-safe Rust API for working with the Adafruit NeoTrellis M4 board.

Adafruit NeoTrellis M4

Board Features

  • Microchip ATSAMD51G19A Cortex-M4 microcontroller @ 120 MHz (32-bit, 3.3V logic and power)
    • 512kB Flash
    • 192kB SRAM
  • 8 MB SPI Flash chip
  • USB device controller (for e.g. MIDI)
  • 4-JST hacking port with 3.3V power, ground, and two GPIO (can be I2C/ADC/UART)
  • Analog Devices ADXL343 triple-axis accelerometer


Check out the repository for examples: