Seeeduino XIAO is a Tiny Arduino Zero Compatible Board with Battery Support

in embedded •  5 years ago 


Seeeduino XIAO

Seeeduino XIAO is the smallest Arduino compatible board from SeeedStudio's Seeduino family. Measuring just 23.5x17.5 mm, the board is equipped with Microchip SAMD21 Arm Cortex-M0+ microcontroller and exposes various digital and analog I/Os.

Seeduino XIAO specifications:

  • MCU - Microchip SAMD21G18 ARM Cortex-M0+ microcontroller at up to 48MHz with 256KB Flash,32KB SRAM
  • USB - 1x USB type C port for power and programming
  • Expansion I/Os
    • 2x 7-pin headers with 11x analog inputs, 11x digital I/Os, 1x DAC, SPI, UART, and I2C
    • 3.3V I/O voltage (not 5V tolerant)
  • Misc - 1x user LED, power LED, 2x LEDs for serial port downloading,

The full article can be found @ https://www.cnx-software.com/2020/01/10/seeeduino-xiao-tiny-arduino-zero-board-battery-support/
embedded systems arduino developmentboard seeedstudio
5 years ago by

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