7 open source boards using the LM2576S-5
Real designs built with the LM2576S-5, 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.
ESP32TSAL G V4 2
HKUST-Red-Bird-Racing-EVRT
140 × 60 mm117 parts2LNo license3
ESP32VCU V3
114 × 95 mm90 parts2LNo license3
Power board
LiU-SeeGoals
166 × 166 mm53 parts4LNo license0
ESP32VCU V2 kicad9
100 × 100 mm79 parts2LNo license3
ESP32SSRU v3.3
95 × 78 mm66 parts2LNo license3
ESP32BSPD
57 × 50 mm60 parts2LNo license3
ESP32Front dash unit
101 × 63 mm56 parts2LNo license3
The LM2576S-5 in open source designs
The gallery holds 7 open source boards using the LM2576S-5 from 2 GitHub repositories; a typical one measures about 101 × 78 mm and carries around 66 components.
86% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is TSAL G V4 2 by HKUST-Red-Bird-Racing-EVRT.
Microcontrollers on boards using the LM2576S-5
LM2576S-5: common questions
Where can I find a LM2576S-5 reference design?
Each of the 7 boards on this page is a real design using the LM2576S-5. 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 LM2576S-5 use?
Most are built on ESP32 (6).
How big is a typical board using the LM2576S-5?
The median is 101 × 78 mm, and 86% are two-layer designs.
What is the most popular open source board using the LM2576S-5?
By GitHub stars, TSAL G V4 2 by HKUST-Red-Bird-Racing-EVRT, with 3 stars.
Can I simulate one of these boards using the LM2576S-5 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.