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 mine
mohamed-bekheet
36.1 × 68.9 mm73 parts2LNo license0
ESP32Sprinkler-System
Swamp-Ig
165 × 85 mm73 parts2LNo license0
ESP32YMC-Mathpad
mbayrao
92 × 78 mm73 parts4LNo license0
ESP32Xiao corne
Nianzu
141 × 88.1 mm73 parts2LNo license0
ESP32Overkill nRF
sneakylizard123-4
50 × 75 mm73 parts4LNo license0
ESP32TRACER
CoderN-P
99.6 × 69.8 mm73 parts4LNo license0
ESP32Drone ESP32
Asaf66
102.9 × 103.7 mm73 parts2LNo license0
ESP32Esp32-Nazi
NaizDis
39.1 × 68.9 mm73 parts2LNo license0
ESP32Portal
mythigen
84.2 × 59.2 mm72 parts2LNo license0
ESP32Survive
PrinceYadav78
54.7 × 23 mm72 parts4LMIT0
ESP32Esp32-gateway hw
monkeykingblack
100.3 × 76.2 mm72 parts2LNo license0
ESP32Mainboard
pumpingstationone
89.6 × 90 mm72 parts4LMIT0
ESP32FC ESP32
PNT2110
79.8 × 79.8 mm72 parts2LNo license0
ESP32Underwater drone
lets-make-something
56.5 × 64.8 mm71 parts2LNo license0
ESP32SensoCore
Dormage
57.5 × 72 mm71 parts2LNo license0
ESP32Portero bot hardware
Willis75
117.5 × 104.5 mm71 parts2LNo license0
ESP32IoT
learnwithSJ
105 × 58 mm71 parts2LNo license0
ESP32ESP-32-DSP board
MarkusVLA
58.2 × 74.6 mm71 parts4LNo license0
ESP32Prototype Main Board
Krypthick
80.9 × 66.5 mm71 parts4LNo license0
ESP32The card
clouds56-mcu
54 × 85.6 mm71 parts4LMIT0
ESP32AutoMate
reubenvanka
273 × 239.8 mm71 parts8LNo license0
ESP32CACKLE-Hub-ESP32-S3
techy-robot
15 × 30 mm70 parts6LCC-BY-NC-4.00
ESP32Vibe parts
luckiday
17.8 × 21.1 mm70 parts4LNo license0
ESP32Workcross-ReverseCam
db8fs
112 × 64 mm70 parts2LGPL-3.00
ESP32Voiture
KimotoHoitsu
110 × 103.3 mm70 parts2LNo license0
ESP32Wind controller
lindestad
70 × 64 mm70 parts2LMIT0
ESP32XIAO ESP32S3 V1.5
ArticunoFruna
17.8 × 21.1 mm70 parts4LNo license0
ESP32Esp32 Smart Plug
lalithk06
105 × 58 mm70 parts2LNo license0
ESP32Nafuda
Tert2
94 × 63 mm69 parts2LNo license0
ESP32Isc motorbeep
ISC-HEI
70 × 50 mm69 parts4LNo license0
ESP32Ricardo-BlackBox
icl-rocketry
80.3 × 54.1 mm69 parts4LNo license0
ESP32Base
Galm007
66 × 100 mm69 parts4LMIT0
ESP32TableLight
jonny190
110 × 110 mm68 parts2LMIT0
ESP32Lightbeam-S3
besser435
250 × 25 mm68 parts4LNo license0
ESP32ESP 32 Battle
samcwitte
64.4 × 103.2 mm68 parts4LMIT0
ESP32Star tracker gears
MikeMontana1968
150 × 100 mm68 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