2 open source boards using the LM2575S
Real designs built with the LM2575S, 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.
ESP8266Avalon communication board
AvalonROV
100 × 62.1 mm115 parts2LNo license0
PICFrankfurt eth pic
grodansparadis
72.1 × 65.5 mm61 parts6LCERN-OHL-1.22
The LM2575S in open source designs
The gallery holds 2 open source boards using the LM2575S from 2 GitHub repositories; a typical one measures about 86 × 63.8 mm and carries around 88 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is Frankfurt eth pic by grodansparadis.
What boards using the LM2575S are built for
LM2575S: common questions
Where can I find a LM2575S reference design?
Each of the 2 boards on this page is a real design using the LM2575S. 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 LM2575S use?
Most are built on ESP8266 (1) and PIC (1).
How big is a typical board using the LM2575S?
The median is 86 × 63.8 mm, and 50% are two-layer designs.
What is the most popular open source board using the LM2575S?
By GitHub stars, Frankfurt eth pic by grodansparadis, with 2 stars.
Can I simulate one of these boards using the LM2575S 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.