3,461 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.
ESP32Buzz car line follower
iihij
65 × 65 mm12 parts2LNo license0
ESP32Esp32c3
daidai100
100 × 100 mm12 parts2LMIT0
ESP32Kicadsbot
asimai60
50 × 35 mm12 parts2LNo license0
ESP32P1-reader
Albert221
63.9 × 24 mm12 parts2LNo license0
ESP32Esp demo
1ln
57.5 × 31 mm12 parts2LNo license0
ESP32Micros
scortua
96 × 90 mm12 parts2LNo license0
ESP32P11
akashihi
48 × 30 mm12 parts4LGPL-3.00
ESP32Electabuzz Unplugged
MayankBagad
167.1 × 181.2 mm11 parts2LNo license0
ESP32Cc1101-morse
vinicius-cardoso
40 × 60 mm11 parts2LGPL-3.00
ESP32RocketLog
jacobjuneau6
25 × 75 mm11 parts2LAGPL-3.00
ESP32Smarthome controller
Gokul3611
100 × 80 mm11 parts2LMIT0
ESP32WifeSignal3ch
ariemeir
41 × 109 mm11 parts2LNo license0
ESP32Esp32-balloon integration
felixfelix-bot
45 × 38 mm10 parts2LNo license0
ESP32Jammer nrf esp32
Afra4509
100 × 70 mm10 parts2LNo license0
ESP32Cam
Anayjain1129
90.2 × 62.8 mm10 parts2LNo license0
ESP32CustomMacroPad
Jack-Jacobson
114.3 × 76.2 mm10 parts2LNo license0
ESP32Pendulo invertido
ivansanchezsuarez
74.7 × 68.6 mm10 parts2LNo license0
ESP32E ink display
alexanderenrique
75.3 × 33.4 mm10 parts2LCustom license0
ESP32SMHome-2l guirlande
abel-msk
19.1 × 64.8 mm10 parts2LNo license0
ESP32IOT-Memento-Design
AID-IOT
150 × 100 mm9 parts2LMIT0
ESP32ENV-sensor esp32
bruvv
55 × 70 mm9 parts4LGPL-3.00
ESP32Mimigotchu
WinnyT
35 × 83 mm9 parts2LMIT0
ESP32Kaiser-Pet-
kunikuzushii
82.8 × 87.3 mm9 parts2LNo license0
ESP32Embedded autonomy pcb navigation
KordbamTech
105.5 × 83.9 mm9 parts2LNo license0
ESP32LoRa-Esp32 RaspbeeryPi0W Hat
joaouzeda
65.5 × 30.3 mm9 parts2LNo license0
ESP32Wild air quality monitor
ri-buni
67.5 × 59.5 mm9 parts2LNo license0
ESP32Tamagotchi
Ayush09S
74.4 × 97.8 mm9 parts2LMIT0
ESP32BattSense
akurmapr-create
34.6 × 65.4 mm9 parts2LMIT0
ESP32Medora
pizzalover125
190 × 90 mm9 parts2LNo license0
ESP32Pendulo invertido Teoria de Control
Marcosllp
73.1 × 57 mm8 parts2LNo license0
ESP32SIH Swarnim
AnkitPandit120
100 × 80 mm8 parts4LNo license0
ESP32Rfid
LeafCodes
26.1 × 37.9 mm8 parts2LNo license0
ESP32RFID
Kushal-Sachdeva78
103.5 × 158 mm8 parts2LMIT0
ESP32Bluetooth jammer experimento
Romemu1810-tech
76 × 61.5 mm8 parts2LNo license0
ESP32Sentinel ESP32
Kilmanagh
78 × 48 mm8 parts2LNo license0
ESP32PondPad
anasluqman089
107.5 × 56 mm8 parts2LCC0-1.00
Browse boards by part
AMS1117-3.3 1287USBLC6-2SC6 1056RP2040 725W25Q128JVS 444AP2112K-3.3 408TL072 347ESP32-S3-WROOM-1 324TL074 308CH340C 290L7805 29074HC595 267USBLC6-2P6 260Pico 258LM358 237AP2112K-3.3TRG1 22474LS04 207ESP32-WROOM-32 203Arduino_Nano_v3.x 202LM7805_TO220 20174LS245 18474LS138 176SRV05-4 17674LS08 17574LS32 175