27 open source boards using the ESP32-WROVER

Real designs built with the ESP32-WROVER, 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.

The ESP32-WROVER in open source designs

The gallery holds 27 open source boards using the ESP32-WROVER from 16 GitHub repositories; a typical one measures about 131.4 × 105.5 mm and carries around 223 components.

89% are two-layer designs, the rest use four layers or more, and 81% carry an open source license.

The most starred is ESP32-wroover adapter pan by pcbreflux.

Microcontrollers on boards using the ESP32-WROVER

ESP32-WROVER: common questions

Where can I find a ESP32-WROVER reference design?

Each of the 27 boards on this page is a real design using the ESP32-WROVER. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.

What parts are used alongside the ESP32-WROVER?

The CH340C, TPS7A2633DRVR, PCAL6416AHF,128, PCF85063A and TPS3840PL27DBVR appear in the most repositories here.

Which microcontrollers do boards using the ESP32-WROVER use?

Most are built on ESP32 (27).

How big is a typical board using the ESP32-WROVER?

The median is 131.4 × 105.5 mm, and 89% are two-layer designs.

What is the most popular open source board using the ESP32-WROVER?

By GitHub stars, ESP32-wroover adapter pan by pcbreflux, with 608 stars.

Can I simulate one of these boards using the ESP32-WROVER 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.

Browse boards by part