5 open source boards using the MCP2561-E-SN
Real designs built with the MCP2561-E-SN, 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.
STM32
Pdms
PGRacing
102.5 × 113.8 mm473 parts4LNo license1STM32
2026B-main
mememan5868
96.8 × 65 mm47 parts2LNo license0STM32
PDM
PGRacing
203.2 × 82.6 mm284 parts2LNo license1STM32
2026-Node
mememan5868
37 × 63 mm28 parts2LNo license0STM32
Univermain
mememan5868
74.4 × 37.2 mm13 parts2LNo license0
The MCP2561-E-SN in open source designs
The gallery holds 5 open source boards using the MCP2561-E-SN from 2 GitHub repositories; a typical one measures about 96.8 × 65 mm and carries around 47 components.
80% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Pdms by PGRacing.
Microcontrollers on boards using the MCP2561-E-SN
What boards using the MCP2561-E-SN are built for
MCP2561-E-SN: common questions
Where can I find a MCP2561-E-SN reference design?
Each of the 5 boards on this page is a real design using the MCP2561-E-SN. 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 MCP2561-E-SN use?
Most are built on STM32 (5).
How big is a typical board using the MCP2561-E-SN?
The median is 96.8 × 65 mm, and 80% are two-layer designs.
What is the most popular open source board using the MCP2561-E-SN?
By GitHub stars, Pdms by PGRacing, with 1 stars.
Can I simulate one of these boards using the MCP2561-E-SN 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.