3 open source boards using the AP331A

Real designs built with the AP331A, 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.

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The AP331A in open source designs

The gallery holds 3 open source boards using the AP331A from 3 GitHub repositories; a typical one measures about 100.3 × 101.6 mm and carries around 86 components.

100% use four copper layers or more, and 100% carry an open source license.

The most starred is MicroZed carrier board by viktor-nikolov.

What boards using the AP331A are built for

AP331A: common questions

Where can I find a AP331A reference design?

Each of the 3 boards on this page is a real design using the AP331A. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.

What parts are used alongside the AP331A?

The ADS7029, DAC70502, FT230XS, TLV62568DDC and TLV62569DDC appear in the most repositories here.

How big is a typical board using the AP331A?

The median is 100.3 × 101.6 mm, and 0% are two-layer designs.

What is the most popular open source board using the AP331A?

By GitHub stars, MicroZed carrier board by viktor-nikolov, with 7 stars.

Can I simulate one of these boards using the AP331A 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.

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