26 open source boards using the ESP32-DEVKITC-32D
Real designs built with the ESP32-DEVKITC-32D, 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.
ESP32Esp32-hvcc
sinneb
150.5 × 127 mm74 parts2LNo license28
ESP32Esp32PrinterController
MitchBradley
157.5 × 97.8 mm70 parts2LMIT16
ESP32ESP32Focuser hardware
simonachmueller
85.5 × 77.5 mm11 parts2LGPL-3.010
ESP32G board
2technology
55.4 × 82 mm41 partsGPL-3.05
ESP32Kits
Poluino
90.2 × 53.3 mm15 parts2LTAPR-OHL-1.04
ESP32Gifu Creation Koubou Teaching Material
kinoshita-lab
210 × 140 mm109 parts2LMIT3
ESP32Starkit
Mikuel210
65 × 112.5 mm25 parts2LNo license3
ESP32Eja intelligent buoy a electronics
leonardoward
54.9 × 141.7 mm11 parts2LApache-2.03
ESP32OpenSpritzer-V2
MaximeZimmermann
200 × 100 mm75 parts2LGPL-3.02
ESP32ModularPowerSupply
Animal-Crate
9 × 25 mm35 parts2LAGPL-3.02
ESP32MAZEBLAZE-V3
SurajSonawane2415
111.4 × 88.4 mm22 parts2LNo license2
ESP32KiCad RTM Adapterboard v3 0
PeterDirnhofer
100 × 100 mm68 parts2LNo license1
ESP32KiCad RTM Adapterboard v2 2
100 × 100 mm56 parts2LNo license1
ESP32Cody
125 × 99.9 mm30 parts2LNo license1
ESP32Eja onboard gateway electronics
134.1 × 62.5 mm21 parts2LApache-2.01
ESP32WRO FE 2026 FoxRobotics
Nakashima26
87.2 × 93.9 mm20 parts2LMIT1
ESP32ERS
t-robop
63.5 × 69.9 mm15 parts2LNo license1- schematic only · 20 partsESP32
MCMC-Bayesian-Learning-Strategies
maorkn
20 partsNo license1 
ESP328 switches rf
TR-JAYAVARDHAN-SINGH
180.4 × 147.9 mm47 parts2LNo license0
ESP32PROTOTYPE
71.1 × 91.7 mm31 parts2LAGPL-3.02
ESP32Esp32 devkitc main
lokasho
65 × 56 mm22 parts2LGPL-3.02
ESP32DIYBMS ESP32 Controller
stuartpittaway
122.5 × 87.6 mm90 parts2LCC-BY-NC-4.01.1k
ESP32Beehive
BeeHive-org
117.9 × 110 mm48 parts2LMIT13
ESP32Piezo amplifier
188.6 × 95.9 mm39 parts2LMIT13
ESP32ESP32
54.2 × 51.3 mm4 parts2LAGPL-3.02
ESP32Placa Principal
juampi30
46.4 × 87 mm9 parts2LNo license1
The ESP32-DEVKITC-32D in open source designs
The gallery holds 26 open source boards using the ESP32-DEVKITC-32D from 23 GitHub repositories; a typical one measures about 100 × 93.9 mm and carries around 31 components.
100% are two-layer designs, the rest use four layers or more, and 58% carry an open source license.
The most starred is DIYBMS ESP32 Controller by stuartpittaway.
Parts used alongside the ESP32-DEVKITC-32D
Microcontrollers on boards using the ESP32-DEVKITC-32D
What boards using the ESP32-DEVKITC-32D are built for
ESP32-DEVKITC-32D: common questions
Where can I find a ESP32-DEVKITC-32D reference design?
Each of the 26 boards on this page is a real design using the ESP32-DEVKITC-32D. 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-DEVKITC-32D?
The DFR0299, LM2596T-3.3 and TB6612FNG appear in the most repositories here.
Which microcontrollers do boards using the ESP32-DEVKITC-32D use?
Most are built on ESP32 (26).
How big is a typical board using the ESP32-DEVKITC-32D?
The median is 100 × 93.9 mm, and 100% are two-layer designs.
What is the most popular open source board using the ESP32-DEVKITC-32D?
By GitHub stars, DIYBMS ESP32 Controller by stuartpittaway, with 1,136 stars.
Can I simulate one of these boards using the ESP32-DEVKITC-32D 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.