2 open source boards using the FAN3122TMX
Real designs built with the FAN3122TMX, 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.
AVR/ArduinoSpot Welder Hardware
andrewvh4
263.7 × 182.9 mm150 parts2LNo license0
CabShield
Avery-Jutkowitz
200 × 150 mm141 parts4LNo license0
The FAN3122TMX in open source designs
The gallery holds 2 open source boards using the FAN3122TMX from 2 GitHub repositories; a typical one measures about 231.8 × 166.4 mm and carries around 146 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Spot Welder Hardware by andrewvh4.
Microcontrollers on boards using the FAN3122TMX
FAN3122TMX: common questions
Where can I find a FAN3122TMX reference design?
Each of the 2 boards on this page is a real design using the FAN3122TMX. 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 FAN3122TMX use?
Most are built on AVR/Arduino (1).
How big is a typical board using the FAN3122TMX?
The median is 231.8 × 166.4 mm, and 50% are two-layer designs.
What is the most popular open source board using the FAN3122TMX?
By GitHub stars, Spot Welder Hardware by andrewvh4, with 0 stars.
Can I simulate one of these boards using the FAN3122TMX 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.