1 open source board using the LM2940
Real designs built with the LM2940, 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.
yu65536The LM2940 in open source designs
The gallery holds 1 open source boards using the LM2940 from 1 GitHub repository; a typical one measures about 132.8 × 93 mm and carries around 128 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Power-Eater by yu65536.
Microcontrollers on boards using the LM2940
What boards using the LM2940 are built for
LM2940: common questions
Where can I find a LM2940 reference design?
Each of the 1 boards on this page is a real design using the LM2940. 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 LM2940 use?
Most are built on Renesas (1).
How big is a typical board using the LM2940?
The median is 132.8 × 93 mm, and 100% are two-layer designs.
What is the most popular open source board using the LM2940?
By GitHub stars, Power-Eater by yu65536, with 2 stars.
Can I simulate one of these boards using the LM2940 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.