2 open source boards using the ESP32-WROOM_U
Real designs built with the ESP32-WROOM_U, 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.
ESP32Power monitor
radioelf
92 × 63 mm68 parts2LNo license3
ESP32WROOM32 Compute
Manuvr
24.8 × 31.7 mm15 parts4LNo license4
The ESP32-WROOM_U in open source designs
The gallery holds 2 open source boards using the ESP32-WROOM_U from 2 GitHub repositories; a typical one measures about 58.4 × 47.3 mm and carries around 42 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is WROOM32 Compute by Manuvr.
Microcontrollers on boards using the ESP32-WROOM_U
What boards using the ESP32-WROOM_U are built for
ESP32-WROOM_U: common questions
Where can I find a ESP32-WROOM_U reference design?
Each of the 2 boards on this page is a real design using the ESP32-WROOM_U. 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-WROOM_U use?
Most are built on ESP32 (2).
How big is a typical board using the ESP32-WROOM_U?
The median is 58.4 × 47.3 mm, and 50% are two-layer designs.
What is the most popular open source board using the ESP32-WROOM_U?
By GitHub stars, WROOM32 Compute by Manuvr, with 4 stars.
Can I simulate one of these boards using the ESP32-WROOM_U 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.