Arduino M0 Pro

With the new Arduino M0 pro board, the more creative individual will have the potential to create one’s most imaginative and new ideas for IoT devices, wearable technologies, high tech automation, wild robotics and other not yet thinkable adventures in the world of makers.
The Arduino M0 pro represents a simple, yet powerful, 32-bit extension of the Arduino UNO platform. The board is powered by Atmel’s SAMD21 MCU, featuring a 32-bit ARM Cortex® M0 core. You can find the Atmel’s SAMD21 MCU datasheet here .
Atmel’s Embedded Debugger (EDBG), integrated in the board, provides a full debug interface with no need for additional hardware, making debugging much easier. EDBG additionally supports a virtual COM port for device programming and traditional Arduino boot loader functionality uses.

N.B. : The board Arduino Zero Pro is the same as Arduino M0 Pro

NB. The Grey Pin Headers represent an Operating Voltage of 3.3 volts

Warning: The Arduino board M0 Pro operates on 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. The application of a voltage exceeding 3.3V may damage the board.

Warning: Only the pin D2 can't be used as Interrupt pin!!!

How to use your board

Advanced user

Notes for Arduino Zero Pro, M0 and M0 Pro only:


ATSAMD21G18 boards (M0/ M0 Pro/ Zero Pro/ Tian) Library

  • RTC - for controlling Internal RTC on ATSAMD21G18 boards.
  • Energy Saving - This library can standby microcontroller and wake-up it by external interrupt or alarm match interrupt, only ATSAMD21G18 boards.

Schematic & Reference Design

Arduino is an open-source electronics platform and here we provide the Arduino M0 Schematics.


See also...


Newest Forum Posts

  1. Maximum Baudrate of Native USB Port ? Increase Communication Speed ? by loicb38, 2016-05-17 09:08
  2. Serial Error's Uploading Sketch by zhfmzach, 2016-05-14 05:00
  3. Arduino Zero M0 Pro and GSM Shield R3 by harry, 2016-05-12 10:52
  4. Arduino issue by frotty, 2016-04-28 09:47
  5. Using Atmel edbg on M0 Pro with Atmel Studio 7 by nrjptl03, 2016-04-22 01:55