1 open source board using the OP275
Real designs built with the OP275, 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.
nickajeglinThe OP275 in open source designs
The gallery holds 1 open source boards using the OP275 from 1 GitHub repository; a typical one measures about 37 × 113.9 mm and carries around 104 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is VCO by nickajeglin.
What boards using the OP275 are built for
OP275: common questions
Where can I find a OP275 reference design?
Each of the 1 boards on this page is a real design using the OP275. 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 OP275?
The median is 37 × 113.9 mm, and 100% are two-layer designs.
What is the most popular open source board using the OP275?
By GitHub stars, VCO by nickajeglin, with 207 stars.
Can I simulate one of these boards using the OP275 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.