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.
ESP32Dory
MATE-Leviathan
64 × 64 mm62 parts4LNo license0
ESP32Waste-Classification using-ML
jobitjoseph
91.6 × 65 mm62 parts2LNo license0
ESP32Arbaa Amp V0.1
Sirucha16
95 × 55 mm62 parts2LNo license0
ESP32Blockchain iot
meeTeam05
100 × 100 mm62 parts2LMIT0
ESP32NeuralCard
Brillar0101
85.6 × 54 mm61 parts2LCERN-OHL-P-2.00
ESP32Com4bbb
eurovibes
54.6 × 86.4 mm61 parts4LCERN-OHL-S-2.00
ESP32Citofono vintage
michele88pg
81 × 85 mm61 parts2LCC-BY-SA-4.00
ESP32Multicopter
remmaTech12
60 × 60 mm61 parts2LNo license0
ESP32Lora bluepill sch
glmoritz
100 × 80 mm61 parts2LNo license0
ESP32Esp
akseliahonpera
86 × 75 mm61 parts2LNo license0
ESP32KleverLogger
charclo
50 × 50 mm61 parts4LNo license0
ESP32DesignSpecialProject5
StefVuck
211.9 × 113.2 mm60 parts4LNo license0
ESP32ESP32-S3 Camera
LCQIANN
60 × 85 mm60 parts4LNo license0
ESP32Quadcopter
markusheimerl
75.1 × 75.1 mm60 parts2LUnlicense0
ESP32Alarm clock
Carabouille
100 × 80 mm59 parts2LNo license0
ESP32BlueBuzzah-Hardware
BlueBuzzah
42 × 42 mm59 parts2LMIT0
ESP32Esp32-4-channel relays
minhtenlado
78 × 84.5 mm59 parts2LCERN-OHL-P-2.00
ESP32Esp32-4-channel relays temp
78 × 84.5 mm59 parts2LCERN-OHL-P-2.00
ESP32Esp32c6-pico
TreeNewbeer
18 × 29 mm59 parts4LNo license0
ESP32IOT-THING
gathonjia-ndungu
95 × 88.1 mm59 parts4LNo license0
ESP32Chipsat v1
noellayang
45.5 × 46 mm59 parts2LMIT0
ESP32ESP32-C3-DevKit-RUST-1
florentdenis
50.8 × 33 mm58 parts2LCustom license0
ESP32Pursuit drone
Pai-88
91.9 × 91.9 mm58 parts4LMIT0
ESP32PowerDistributionBoard
AnmolS-EE
90 × 90 mm58 parts4LMIT0
ESP32RC-W25
Electrium-Mobility
27.4 × 60 mm58 parts2LNo license0
ESP3212key
mknudsen404-QA
87.2 × 108.7 mm58 parts2LNo license0
ESP32Flashlight
dizcza
46 × 122 mm58 parts2LNo license0
ESP32WashingLineMonitor-P0001
horatioPistachio
58.5 × 43.5 mm58 parts2LNo license0
ESP32Plant as button
AlBarbe
77.1 × 71 mm58 parts4LNo license0
ESP32ESP32-IoT-Monitoring-Control-Board
Habib-creater
92 × 88 mm58 parts4LCERN-OHL-S-2.00
ESP32ArxController
ArxDraco007
132.9 × 77.4 mm58 parts2LNo license0
ESP32Ai integrated mcu board
mohamed-belal-10
75.4 × 52.7 mm58 parts4LMIT0
ESP32FliphackV1
ChladpavPy
53 × 76 mm58 parts2LMIT0
ESP32Fence esp32
floitsch
76.2 × 44 mm57 parts2LMIT0
ESP32Turntable rotator
MTalon63
100 × 100 mm57 parts2LMIT0
ESP32Hardware projects
AndreyCortez
61.9 × 64 mm57 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