2 open source boards using the ProMicro-kbd
Real designs built with the ProMicro-kbd, 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.
Source pad
onnenon
68 × 68 mm19 parts2LCC0-1.01
Keyball61 Left
idank
143 × 113.5 mm125 parts2LCC-BY-SA-4.010
The ProMicro-kbd in open source designs
The gallery holds 2 open source boards using the ProMicro-kbd from 2 GitHub repositories; a typical one measures about 105.5 × 90.8 mm and carries around 72 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Keyball61 Left by idank.
What boards using the ProMicro-kbd are built for
ProMicro-kbd: common questions
Where can I find a ProMicro-kbd reference design?
Each of the 2 boards on this page is a real design using the ProMicro-kbd. 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-kbd?
The median is 105.5 × 90.8 mm, and 100% are two-layer designs.
What is the most popular open source board using the ProMicro-kbd?
By GitHub stars, Keyball61 Left by idank, with 10 stars.
Can I simulate one of these boards using the ProMicro-kbd 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.