3,217 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.
ESP32Esp32-s3-testboard
ktauchathuranga
50 × 50 mm35 parts4LNo license0
ESP32HUGINN
basic-bitch-foundation
37.9 × 69.1 mm35 parts2LNo license0
ESP32Pn5180 carrier
hyiger
62.5 × 106.5 mm35 parts2LNo license0
ESP32Comfoair esp32
hpralfi
70 × 55 mm35 parts2LCERN-OHL-S-2.00
ESP32FYP Motor R3
conorcurley5
54 × 59.8 mm35 parts4LNo license0
ESP32Media Controller
mkhairyx
32 × 130 mm34 parts2LNo license0
ESP32Fluxguard
lizuyi-6
52 × 29 mm34 parts4LNo license0
ESP32Smart fan
ben-willis
109.3 × 80 mm34 parts2LNo license0
ESP32LeTube
llextv
83.1 × 34.9 mm34 parts2LNo license0
ESP32Robot
Mario-dango
131.5 × 75.3 mm34 parts2LNo license0
ESP32Ssd1322
Hong-Kong-Public-Transport
40 × 25 mm34 parts2LNo license0
ESP32ESP32-DevKit-Custom
chackojose2005-zodiac
30.4 × 56.5 mm34 parts4LMIT0
ESP32ESP32Sx01
mlab-modules
60.5 × 50.3 mm33 parts2LNo license0
ESP32Open kinematic array
deanarvan
22 × 28 mm33 parts4LMIT0
ESP32SerialTap
tfindlay-au
54 × 22 mm33 parts4LCERN-OHL-P-2.00
ESP32Esp32-d1-mini mod
FarbiEorz
26.8 × 32.8 mm32 parts2LNo license0
ESP32RB SWITCH
mrhunsaker
115 × 38 mm32 parts4LApache-2.00
ESP32TarjetaSalidasESP32
johnffred
215.2 × 92 mm32 parts2LNo license0
ESP32Esp32-giant chronometer
becem0
131 × 90 mm32 parts2LMIT0
ESP32Spool sentry
rwrife
66 × 75 mm32 parts2LMIT0
ESP32Airqualitymini
MorgenWebDigital
40 × 40 mm32 parts2LCustom license0
ESP32Mgc esp32
0x007E
33 × 48.9 mm32 parts2LCC-BY-NC-4.00
ESP325x5-LED-matrix
chonki29
73 × 55 mm32 parts2LNo license0
ESP32Medivault
chislonljoseph
98.5 × 47 mm32 parts2LNo license0
ESP32Blip hackpad
quantumcompiler32
115.3 × 130.8 mm31 parts2LMIT0
ESP32Esp32 weather station
mantisea12
75.5 × 59 mm31 parts2LNo license0
ESP32Carbon
Enderman8843
46.3 × 43.4 mm31 parts2LNo license0
ESP32STM32-ESP32-Breakout-Board
Nothingbutthebest1209
50 × 50 mm31 parts4LBSD-3-Clause0
ESP32Kicad tugas akhir
nanangcreacoll
120 × 100 mm31 parts2LNo license0
ESP32Dryer
souptik-samanta
50 × 50 mm31 parts4LNo license0
ESP32Project-04-Predictive-Maintenance system
Darshan7052006
53.3 × 59.6 mm31 parts4LNo license0
ESP32ESP32PoEAlarm
AlexTischer
186.8 × 87.1 mm31 parts2LNo license0
ESP32Sme
robertshepherdcpp
87.9 × 75.3 mm31 parts2LNo license0
ESP32Automatic-Screw-Feeder-Dispenser
Hennerz-07
120.1 × 64 mm31 parts2LNo license0
ESP32Airnode s3
AskAlice
70 × 50 mm31 parts2LNo license0
ESP32ESP32-Balancing module v2
louisbabeschneider
74.9 × 74.9 mm31 parts2LNo license0
Browse boards by part
AMS1117-3.3 1196USBLC6-2SC6 983RP2040 699W25Q128JVS 421AP2112K-3.3 376TL072 339TL074 307ESP32-S3-WROOM-1 304CH340C 274L7805 271Pico 25174HC595 248USBLC6-2P6 248LM358 228AP2112K-3.3TRG1 205Arduino_Nano_v3.x 19774LS04 193LM7805_TO220 185ESP32-WROOM-32 18274LS245 171SRV05-4 169W25Q128JVSIQ 16974LS138 16274LS32 161