1 open source board using the TMR-1212
Real designs built with the TMR-1212, 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.
niektbThe TMR-1212 in open source designs
The gallery holds 1 open source boards using the TMR-1212 from 1 GitHub repository; a typical one measures about 24 × 100 mm and carries around 65 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is USB C PD PSU by niektb.
Microcontrollers on boards using the TMR-1212
What boards using the TMR-1212 are built for
TMR-1212: common questions
Where can I find a TMR-1212 reference design?
Each of the 1 boards on this page is a real design using the TMR-1212. 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 TMR-1212 use?
Most are built on AVR/Arduino (1).
How big is a typical board using the TMR-1212?
The median is 24 × 100 mm, and 100% are two-layer designs.
What is the most popular open source board using the TMR-1212?
By GitHub stars, USB C PD PSU by niektb, with 34 stars.
Can I simulate one of these boards using the TMR-1212 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.