1.1 Features

  • ATSAML22N18A microcontroller
  • One mechanical reset button
  • One mechanical programmable button
  • Xplained Pro segment LCD connector
    • Eight COM signals
    • Twenty-seven SEG signals
    • Six touch signals
  • One QTouch® button
  • One yellow user LED
  • Backup super capacitor
  • 32.768kHz crystal
  • USB interface, device only
  • Three Xplained Pro extension headers
  • Embedded Debugger
    • Auto-ID for board identification in Atmel Studio
    • One yellow status LED
    • One green board power LED
    • Symbolic debug of complex data types including scope information
    • Programming and debugging, including power measurements
    • Data Gateway Interface: SPI, I2C, four GPIOs
    • Virtual COM port (CDC)
  • Embedded current measurement circuitry, with Atmel Data Visualizer support for data visualization
  • USB powered
  • Supported with application examples in Atmel Software Framework