1 open source board using the Pro Micro 5V/16MHz

Real designs built with the Pro Micro 5V/16MHz, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.

The Pro Micro 5V/16MHz in open source designs

The gallery holds 1 open source boards using the Pro Micro 5V/16MHz from 1 GitHub repository; a typical one measures about 100 × 42 mm and carries around 9 components.

100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.

The most starred is Cipher2 by k20human.

Pro Micro 5V/16MHz: common questions

Where can I find a Pro Micro 5V/16MHz reference design?

Each of the 1 boards on this page is a real design using the Pro Micro 5V/16MHz. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.

How big is a typical board using the Pro Micro 5V/16MHz?

The median is 100 × 42 mm, and 100% are two-layer designs.

What is the most popular open source board using the Pro Micro 5V/16MHz?

By GitHub stars, Cipher2 by k20human, with 0 stars.

Can I simulate one of these boards using the Pro Micro 5V/16MHz before building it?

Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.

Browse boards by part