12 open source boards using the ProMicro_r

Real designs built with the ProMicro_r, 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 ProMicro_r in open source designs

The gallery holds 12 open source boards using the ProMicro_r from 4 GitHub repositories; a typical one measures about 100 × 97 mm and carries around 48 components.

100% are two-layer designs, the rest use four layers or more, and 83% carry an open source license.

The most starred is Asfoora by AlaaSaadAbdo.

What boards using the ProMicro_r are built for

ProMicro_r: common questions

Where can I find a ProMicro_r reference design?

Each of the 12 boards on this page is a real design using the ProMicro_r. 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 ProMicro_r?

The median is 100 × 97 mm, and 100% are two-layer designs.

What is the most popular open source board using the ProMicro_r?

By GitHub stars, Asfoora by AlaaSaadAbdo, with 189 stars.

Can I simulate one of these boards using the ProMicro_r 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