1 open source board using the ESP32-C3
Real designs built with the ESP32-C3, 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.
Ans1SThe ESP32-C3 in open source designs
The gallery holds 1 open source boards using the ESP32-C3 from 1 GitHub repository; a typical one measures about 35.4 × 21.6 mm and carries around 57 components.
100% use four copper layers or more, and 100% carry an open source license.
The most starred is Esp32-c3-iot sensor board by Ans1S.
Microcontrollers on boards using the ESP32-C3
What boards using the ESP32-C3 are built for
ESP32-C3: common questions
Where can I find a ESP32-C3 reference design?
Each of the 1 boards on this page is a real design using the ESP32-C3. 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 use?
Most are built on ESP32 (1).
How big is a typical board using the ESP32-C3?
The median is 35.4 × 21.6 mm, and 0% are two-layer designs.
What is the most popular open source board using the ESP32-C3?
By GitHub stars, Esp32-c3-iot sensor board by Ans1S, with 6 stars.
Can I simulate one of these boards using the ESP32-C3 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.