1 open source board using the AT24C32E-PUM

Real designs built with the AT24C32E-PUM, 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.

The AT24C32E-PUM in open source designs

The gallery holds 1 open source boards using the AT24C32E-PUM from 1 GitHub repository; a typical one measures about 100 × 66.1 mm and carries around 33 components.

100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.

The most starred is PicoWiFiModem by mecparts.

Microcontrollers on boards using the AT24C32E-PUM

What boards using the AT24C32E-PUM are built for

AT24C32E-PUM: common questions

Where can I find a AT24C32E-PUM reference design?

Each of the 1 boards on this page is a real design using the AT24C32E-PUM. 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 AT24C32E-PUM use?

Most are built on RP2040/RP2350 (1).

How big is a typical board using the AT24C32E-PUM?

The median is 100 × 66.1 mm, and 100% are two-layer designs.

What is the most popular open source board using the AT24C32E-PUM?

By GitHub stars, PicoWiFiModem by mecparts, with 60 stars.

Can I simulate one of these boards using the AT24C32E-PUM 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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