3 open source boards using the ESP32 C3 Pro Mini
Real designs built with the ESP32 C3 Pro Mini, 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.
ESP32SMHome UniversalRound ESP32 C3 Mini
abel-msk
48 × 45.6 mm58 parts2LNo license1
ESP32Backup power switch-12v-Module
94.3 × 76.2 mm57 parts2LNo license0
ESP32SMHome-2l guirlande
19.1 × 64.8 mm10 parts2LNo license0
The ESP32 C3 Pro Mini in open source designs
The gallery holds 3 open source boards using the ESP32 C3 Pro Mini from 3 GitHub repositories; a typical one measures about 48 × 64.8 mm and carries around 57 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is SMHome UniversalRound ESP32 C3 Mini by abel-msk.
Microcontrollers on boards using the ESP32 C3 Pro Mini
What boards using the ESP32 C3 Pro Mini are built for
ESP32 C3 Pro Mini: common questions
Where can I find a ESP32 C3 Pro Mini reference design?
Each of the 3 boards on this page is a real design using the ESP32 C3 Pro Mini. 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 ESP32 C3 Pro Mini use?
Most are built on ESP32 (3).
How big is a typical board using the ESP32 C3 Pro Mini?
The median is 48 × 64.8 mm, and 100% are two-layer designs.
What is the most popular open source board using the ESP32 C3 Pro Mini?
By GitHub stars, SMHome UniversalRound ESP32 C3 Mini by abel-msk, with 1 stars.
Can I simulate one of these boards using the ESP32 C3 Pro Mini 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.