1 open source board using the C80525
Real designs built with the C80525, 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.
OttercastThe C80525 in open source designs
The gallery holds 1 open source boards using the C80525 from 1 GitHub repository; a typical one measures about 50 × 49.3 mm and carries around 216 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is OtterCastAudioV2 by Ottercast.
What boards using the C80525 are built for
C80525: common questions
Where can I find a C80525 reference design?
Each of the 1 boards on this page is a real design using the C80525. 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 C80525?
The median is 50 × 49.3 mm, and 0% are two-layer designs.
What is the most popular open source board using the C80525?
By GitHub stars, OtterCastAudioV2 by Ottercast, with 665 stars.
Can I simulate one of these boards using the C80525 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.