4 open source boards using the LP38693MP-3.3
Real designs built with the LP38693MP-3.3, 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.
STM32Wavecatcher
anfractuosity
43.2 × 44.5 mm34 parts2LNo license4
STM32UniversalboxArm
Solartraveler
112 × 57 mm153 parts4LNo license2
PoE Backplate
dotstartech
75 × 78.4 mm68 parts6LCERN-OHL-W-2.0366
PICMAG Plus
spel-uchile
92.5 × 87.7 mm100 parts2LNo license0
The LP38693MP-3.3 in open source designs
The gallery holds 4 open source boards using the LP38693MP-3.3 from 4 GitHub repositories; a typical one measures about 83.8 × 67.7 mm and carries around 84 components.
50% are two-layer designs, the rest use four layers or more, and 25% carry an open source license.
The most starred is PoE Backplate by dotstartech.
Parts used alongside the LP38693MP-3.3
What boards using the LP38693MP-3.3 are built for
LP38693MP-3.3: common questions
Where can I find a LP38693MP-3.3 reference design?
Each of the 4 boards on this page is a real design using the LP38693MP-3.3. 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 LP38693MP-3.3 use?
Most are built on STM32 (2) and PIC (1).
How big is a typical board using the LP38693MP-3.3?
The median is 83.8 × 67.7 mm, and 50% are two-layer designs.
What is the most popular open source board using the LP38693MP-3.3?
By GitHub stars, PoE Backplate by dotstartech, with 366 stars.
Can I simulate one of these boards using the LP38693MP-3.3 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.