3,497 open source ESP32 boards
Espressif's Wi-Fi and Bluetooth microcontrollers — bare chips and WROOM/WROVER modules, S2, S3, C3 and C6. Every board here is a public GitHub project with its KiCad files, read for size, layers and parts. Pick one close to your design and simulate its firmware on HardLabs before you build it.
- schematic only · 12 partsESP32
QPCR Module
lehaihv
12 parts2LNo license0 
ESP32ESP32-adapter pan woom
pcbreflux
97.4 × 95.9 mm26 parts2LGPL-3.0608
ESP32ESP32-PoE Rev J
OLIMEX
28 × 80 mm129 parts4LApache-2.0407
ESP32ESP32-GATEWAY Rev A
50.8 × 62.2 mm81 parts2LApache-2.0320
ESP32ESP32-EVB
75.2 × 74.7 mm146 parts2LApache-2.0285
ESP32ESP32-PoE-ISO
28 × 98.2 mm128 parts4LNo license142
ESP32RBO128128G-610-LCD
cnlohr
27.5 × 35 mm36 parts2LMIT105
ESP32PcbBot
BerkeleyHCI
110 × 97.2 mm107 parts2LBSD-3-Clause91
ESP32BSPD
sufst
60 × 47.5 mm67 parts4LGPL-3.019
ESP32ESP32 laptop midi
collaborative-music-lab
97 × 38 mm19 parts2LNo license19
ESP32Dspod esp32s3
emeb
26.4 × 41.7 mm48 parts4LMIT10
ESP32ESP32-CAM Controller
computergeek1507
61.8 × 86 mm20 parts2LCERN-OHL-1.210
ESP32ESP32-C3-MINI-1-panelized
74th
20.3 × 31.1 mm21 parts2LMIT8
ESP32Pixeldust
hackclub
99.6 × 99.6 mm110 parts2LNo license7
ESP32N2K Transceiver
Tuskar-Marine
60 × 75 mm68 parts4LNo license6
ESP32SensactOutdoor
klaus-liebler
100 × 91.6 mm129 parts2LApache-2.04
ESP32ESP32-T7S3-MultiFunctionUniversalTurnout
RobertPHeller
99.1 × 125.7 mm102 parts2LCC-BY-4.03
ESP32BSPD
HKUST-Red-Bird-Racing-EVRT
57 × 50 mm60 parts2LNo license3
ESP32Mcu modulino
OpenAir-Lab
68.9 × 53.3 mm36 parts4LMIT3
ESP32MainMiscellaneousBoard
RockSat-X
66 × 60 mm28 parts4LMIT3
ESP32ESP32-DevKit-Lipo
rompasaurus
27.9 × 48.3 mm47 parts2LNo license2
ESP32Dome Controller
greghulette
136.5 × 70 mm33 parts4LNo license2
ESP32SatelliteNode
tokai-student-rocket-project
80 × 60 mm29 parts2LMIT2
ESP32RockoonBus
wasa-rockoon
89.3 × 71 mm91 parts2LMIT1
ESP32IR Japan prot3
Tellurnoid
100 × 100 mm65 parts2LNo license1
ESP32OpenRX-Mono
tetraethylmethane
10 × 17.3 mm61 parts6LNo license1
ESP32Board.turbocase
knewter
102.7 × 91.4 mm53 parts6LNo license1
ESP32UI V1 WROOM
Gamu2124
80 × 49 mm51 parts2LNo license1
ESP32Jantteri main
OJ2016
78.5 × 34.3 mm44 parts2LNo license1
ESP32Arm Board v3
ICRS
80 × 80 mm23 parts2LNo license1
ESP324x Mini Controller Wired
sullyjason
76.4 × 90.8 mm21 parts2LNo license1
ESP32SLAVE PRESSURE
zen451019
90 × 85 mm21 parts2LNo license1
ESP32Enter Title On Page Setting Dialog
orri93
56.6 × 57.7 mm20 parts2LMIT1
ESP32Pami n20 Chimique rev-89
Rami-Troudi
86.5 × 60.9 mm18 parts2LNo license1
ESP32Wifi-Module
FluYVy
77 × 35 mm15 parts2LNo license1
ESP32REPO ARRELOS
Pierini-Franco
63.5 × 61.9 mm10 parts2LNo license1
Browse boards by part
AMS1117-3.3 1296USBLC6-2SC6 1062RP2040 736W25Q128JVS 452AP2112K-3.3 410TL072 347ESP32-S3-WROOM-1 329TL074 309L7805 292CH340C 29174HC595 272USBLC6-2P6 261Pico 259LM358 238AP2112K-3.3TRG1 22474LS04 207ESP32-WROOM-32 205Arduino_Nano_v3.x 204LM7805_TO220 20274LS245 184SRV05-4 18074LS138 17674LS08 17574LS32 175