2 open source boards using the MB85RC64TA

Real designs built with the MB85RC64TA, 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 MB85RC64TA in open source designs

The gallery holds 2 open source boards using the MB85RC64TA from 2 GitHub repositories; a typical one measures about 51.5 × 63.5 mm and carries around 49 components.

100% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.

The most starred is Extraice by elkel53930.

Microcontrollers on boards using the MB85RC64TA

What boards using the MB85RC64TA are built for

MB85RC64TA: common questions

Where can I find a MB85RC64TA reference design?

Each of the 2 boards on this page is a real design using the MB85RC64TA. 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 MB85RC64TA use?

Most are built on ESP32 (1) and RP2040/RP2350 (1).

How big is a typical board using the MB85RC64TA?

The median is 51.5 × 63.5 mm, and 100% are two-layer designs.

What is the most popular open source board using the MB85RC64TA?

By GitHub stars, Extraice by elkel53930, with 4 stars.

Can I simulate one of these boards using the MB85RC64TA 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.

Browse boards by part