6 open source boards using the C108516
Real designs built with the C108516, 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.
STM32Custom keyboard (f303)
howardt12345
395.3 × 138.1 mm421 parts2LCC-BY-NC-4.014
STM32Bldc hw
igorwolfs
100 × 60 mm175 parts4LGPL-3.01
STM32Custom keyboard (f103, fe2.1)
395.3 × 138.1 mm414 parts2LCC-BY-NC-4.014
STM32Custom keyboard (f303, fe2.1)
395.3 × 138.1 mm413 parts2LCC-BY-NC-4.014
STM32Keyboard0 - SK6812
377.8 × 134.1 mm329 parts2LCC-BY-NC-4.014
STM32Keyboard0
377.8 × 134.1 mm246 parts2LCC-BY-NC-4.014
The C108516 in open source designs
The gallery holds 6 open source boards using the C108516 from 2 GitHub repositories; a typical one measures about 386.5 × 136.1 mm and carries around 371 components.
83% are two-layer designs, the rest use four layers or more, and 17% carry an open source license.
The most starred is Custom keyboard (f303) by howardt12345.
Parts used alongside the C108516
Microcontrollers on boards using the C108516
What boards using the C108516 are built for
C108516: common questions
Where can I find a C108516 reference design?
Each of the 6 boards on this page is a real design using the C108516. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the C108516 use?
Most are built on STM32 (6).
How big is a typical board using the C108516?
The median is 386.5 × 136.1 mm, and 83% are two-layer designs.
What is the most popular open source board using the C108516?
By GitHub stars, Custom keyboard (f303) by howardt12345, with 14 stars.
Can I simulate one of these boards using the C108516 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.