2 open source boards using the TJA1042T-3

Real designs built with the TJA1042T-3, 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.

2 boardsClear filtersOpen license only|Most starred Recently updated Most components

The TJA1042T-3 in open source designs

The gallery holds 2 open source boards using the TJA1042T-3 from 2 GitHub repositories; a typical one measures about 70.5 × 85.5 mm and carries around 82 components.

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

The most starred is Raccoon by mickabrig7.

Microcontrollers on boards using the TJA1042T-3

STM32 2

TJA1042T-3: common questions

Where can I find a TJA1042T-3 reference design?

Each of the 2 boards on this page is a real design using the TJA1042T-3. 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 TJA1042T-3 use?

Most are built on STM32 (2).

How big is a typical board using the TJA1042T-3?

The median is 70.5 × 85.5 mm, and 50% are two-layer designs.

What is the most popular open source board using the TJA1042T-3?

By GitHub stars, Raccoon by mickabrig7, with 9 stars.

Can I simulate one of these boards using the TJA1042T-3 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.