3,090 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 · 8 partsESP32
Esp32-mp3-music player
404jaspernotfound
8 partsMIT1 - schematic only · 7 partsESP32
Real-Time-Gesture-Controlled-Bot
PrinceSanchela
7 partsMIT1 - schematic only · 6 partsESP32
Computer-Vision-Bionic-Hand
Sighcyy
6 partsNo license1 - schematic only · 5 partsESP32
AirQualityBoxy
fablabnk
5 partsNo license1 - schematic only · 5 partsESP32
Smart glasses ai
yashanandingole12-gif
5 partsNo license1 - schematic only · 4 partsESP32
Laserharp
Leonrts
4 parts2LNo license1 - schematic only · 4 partsESP32
LanLight
Pidova
4 partsMIT1 - schematic only · 3 partsESP32
DIY-TRMNL-DASHBOARD
NoseFa
3 partsNo license1 - schematic only · 1 partsESP32
Nest audio
spandit69
1 partsCERN-OHL-S-2.01 
ESP32OpenSourceDrone
CGainsWorks
497.4 × 154.7 mm1182 parts6LNo license0
ESP32Emb drone flight stack
497.4 × 154.7 mm1182 parts6LNo license0
ESP32Brucon
jorisplusplus
0.1 × 0 mm693 parts4LNo license0
ESP32Control board
Weepfrog
3 × 3 mm625 parts4LNo license0
ESP32LTC6811 ESP32 V3
tetra-aero
320 × 55 mm575 parts2LGPL-3.00
ESP32Tankervision pdb
ikeefe12
100 × 100 mm444 parts4LNo license0
ESP32RX8-7(Finished BeforeESPChange)
bradport02
165.3 × 123.7 mm407 parts4LNo license0
ESP32Eswitch
dpeckham
334 × 172 mm378 parts4LNo license0
ESP32Capable jetson carrier
CapableRobot
100 × 55 mm344 parts6LApache-2.00
ESP32Esp32 s3 dwm3000 uwb anchor with relay outputs
Takingo
160 × 100 mm322 parts4LNo license0
ESP32PCB business card
fab-pie
49 × 74.9 mm301 parts4LNo license0
ESP32Ricardo-Stark
icl-rocketry
117 × 49 mm298 parts6LNo license0
ESP32Gitcard final version
cubistmind
57.5 × 85.5 mm298 parts2LNo license0
ESP32Magnetometer node mainboard
Benjamin-girard-1
193 × 110 mm297 parts2LNo license0
ESP32Mrtracker board dev v1
nik0sc
450 × 120 mm289 parts2LNo license0
ESP32Tinker mantis
Tinkerbug-Robotics
22.4 × 75 mm264 parts8LGPL-3.00
ESP32Candidate
earlynerd
21 × 55.9 mm261 parts4LNo license0
ESP32Kicad foxhunt batterytest
gx1400
191.5 × 121.8 mm253 parts4LNo license0
ESP32Lamp-2
DodoZimmermann
147 × 139.9 mm248 parts6LMIT0
ESP32MainBoard
meawoppl
139.7 × 63.5 mm245 parts2LNo license0
ESP32Capacitive touch button board prototype
second-string
150 × 175 mm242 parts4LMIT0
ESP32Pump controller hardware
UWARG
99.5 × 69 mm240 parts4LNo license0
ESP32Back To Back-Convertidor-Bidireccional-AC-AC-
FernandoVB01
340 × 240 mm239 parts4LNo license0
ESP32AgriPV-Messstation
DerSchweigefuchs
113 × 113 mm238 parts4LNo license0
ESP32MPE HUB
felixmanfredi
117 × 107 mm235 parts4LNo license0
ESP32Pcb openair max main
Open-Air-Foundation
99.5 × 72 mm235 parts4LCC-BY-SA-4.00
ESP32Board fully integrated
lleck
370 × 370 mm234 parts4LNo license0
Browse boards by part
AMS1117-3.3 1069USBLC6-2SC6 866RP2040 632W25Q128JVS 394TL072 319AP2112K-3.3 313TL074 281ESP32-S3-WROOM-1 268CH340C 249L7805 229Pico 22174HC595 218USBLC6-2P6 206LM358 20074LS04 180AP2112K-3.3TRG1 179ESP32-WROOM-32 169LM7805_TO220 167SRV05-4 165Arduino_Nano_v3.x 16474LS245 160W25Q128JVSIQ 15774LS138 15574LS32 152