1 open source board using the LM397MF
Real designs built with the LM397MF, 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.
USST-RADSAT-SKThe LM397MF in open source designs
The gallery holds 1 open source boards using the LM397MF from 1 GitHub repository; a typical one measures about 90.2 × 95.9 mm and carries around 120 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is RADSAT-SK Timer by USST-RADSAT-SK.
LM397MF: common questions
Where can I find a LM397MF reference design?
Each of the 1 boards on this page is a real design using the LM397MF. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the LM397MF?
The median is 90.2 × 95.9 mm, and 100% are two-layer designs.
What is the most popular open source board using the LM397MF?
By GitHub stars, RADSAT-SK Timer by USST-RADSAT-SK, with 0 stars.
Can I simulate one of these boards using the LM397MF 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.