The Qwiic Pro Micro is a microcontroller with an ATMega32U4 IC on board. The USB transceiver is inside the 32U4, adding USB connectivity on-board without external USB interfaces. The board includes a jumper to select either 5V or 3.3V.

Repository Contents

/Documentation - Data sheets (.pdf and .svg)
/Firmware - Arduino example code used in the hookup guide
/Hardware - All Eagle design files (.brd, .sch, .STL)
/Production - Test bed files and production panel files

Documentation

Hookup Guide - Basic hookup guide for the Qwiic Pro Micro.
SparkFun Arduino Board Addon - Arduino board addon for Qwiic Pro Micro.
SparkFun Graphical Datasheets - Graphical datasheets for various SparkFun products.
SparkFun Fritzing repo - Fritzing diagrams for SparkFun products.

Product Versions

DEV-15795- 5V/16MHz version with Qwiic connector and USB C
DEV-12640- 5V/16MHz version
DEV-12587- 3.3V/8MHz version

License Information

This product is open source!

Please review the LICENSE.md file for license information.

If you have any questions or concerns on licensing, please contact technical support on our SparkFun forums.

Distributed as-is; no warranty is given.

Your friends at SparkFun.