Seeeduino XIAO

Seeeduino XIAO – Arduino Microcontroller – SAMD21 Cortex M0+

Seeeduino XIAO is the smallest Arduino compatible board in Seeeduino Family. It is an Arduino microcontroller that is embedded with the SAMD21 microchip. The interfaces of Seeeduino XIAO is rich enough in such a tiny Dev. Board as well.