2 open source boards using the MC2520Z 25MHz

Real designs built with the MC2520Z 25MHz, 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 MC2520Z 25MHz in open source designs

The gallery holds 2 open source boards using the MC2520Z 25MHz from 1 GitHub repository; a typical one measures about 100 × 85 mm and carries around 251 components.

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

The most starred is Endeavour2 by petrmikheev.

Microcontrollers on boards using the MC2520Z 25MHz

ESP32 2

What boards using the MC2520Z 25MHz are built for

MC2520Z 25MHz: common questions

Where can I find a MC2520Z 25MHz reference design?

Each of the 2 boards on this page is a real design using the MC2520Z 25MHz. 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 MC2520Z 25MHz use?

Most are built on ESP32 (2).

How big is a typical board using the MC2520Z 25MHz?

The median is 100 × 85 mm, and 0% are two-layer designs.

What is the most popular open source board using the MC2520Z 25MHz?

By GitHub stars, Endeavour2 by petrmikheev, with 49 stars.

Can I simulate one of these boards using the MC2520Z 25MHz 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.