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.
ESP32Main
jason-watkins
70 × 65 mm91 parts2LCC-BY-SA-4.00
ESP32Tesla sextant BT
Pepa1ZdepaDotC
100 × 100 mm90 parts4LNo license0
ESP32Acculux device
jjhcwoo
90 × 50 mm90 parts4LNo license0
ESP32Ai walkie revb
martinbear1
60 × 120 mm89 parts2LCERN-OHL-S-2.00
ESP32FluxDrive
dimitrihilverda
60 × 54.5 mm89 parts4LNo license0
ESP32ESP32-GATEWAY Rev F
guydmi
50.8 × 62.2 mm89 parts2LNo license0
ESP32Stereo Audio Processing Board
Paa-Kwasi-04
103 × 71.9 mm89 parts2LNo license0
ESP32Stencil
klinkon-electronics
26 × 36 mm88 parts2LNo license0
ESP32Lawn sprinkler
adriencarbonaro
135 × 101.5 mm87 parts2LNo license0
ESP32SPG27 Micro Mouse
daisuke-ym
80 × 150 mm87 parts2LNo license0
ESP32Stepper-Motor-Controller
Ricsi1231
42.3 × 42.3 mm86 parts6LMIT0
ESP32SDR-IoT-Board
Patricknmaina
75.5 × 82.7 mm86 parts4LMIT0
ESP32Pantiltslide integrated
AMOVFC
206.1 × 161.6 mm86 parts4LNo license0
ESP32Preamp Board
colektamu
154.4 × 73.8 mm86 parts2LNo license0
ESP32Robotpcbv1
NIKOLAI-GOGOL444
52.1 × 52.1 mm85 parts4LApache-2.00
ESP32Embedded projects
dashonigkuchen
63 × 73.2 mm85 parts6LMIT0
ESP32ESP32 sensor board
D76X
89.9 × 52.8 mm85 parts4LNo license0
ESP32ESP32 based dev board
harris8099
84.5 × 54.8 mm85 parts4LNo license0
ESP32Beehive-Monitoring
GhanmiIyed
40.1 × 60.5 mm85 parts4LNo license0
ESP32Nescart
Keitark
99.7 × 63.9 mm84 parts6LMIT0
ESP32Esp-Sumo
Dunbarin-O
175.2 × 64.7 mm84 parts4LNo license0
ESP32Motion play main
moclei
88.2 × 38.5 mm84 parts4LNo license0
ESP32Revision-Project-4 layer-PCB-with
Waqar-98
89.9 × 52.8 mm84 parts4LNo license0
ESP32Smart peltier driver esp32-v1
manhoosbilli1
94 × 48.1 mm84 parts2LNo license0
ESP32ECE445L Lab7Restart
Andres-Wearden
150 × 90 mm83 parts2LNo license0
ESP32AuraForge-50X
RaviKachhwaha
100 × 80 mm83 parts4LNo license0
ESP32KediSavar
derdds
100 × 100 mm83 parts2LNo license0
ESP32Synthesizer
0ll0wain
93.7 × 85.7 mm83 parts2LMIT0
ESP32Mcp kicad vscode
wvianna
82.1 × 80.2 mm82 parts4LNo license0
ESP32Digital
dwynnychuk
60 × 80 mm82 parts4LNo license0
ESP32Ece445-autonomous wifi mapping car
BenMaydan
100 × 100 mm82 parts2LNo license0
ESP32MicroMETER
AUXSPACEeV
32 × 66 mm82 parts4LCERN-OHL-P-2.00
ESP32ESP32
Chockalingam-M
75.5 × 53.2 mm82 parts4LNo license0
ESP32Mainboard
KavyanshKhaitan2
209.9 × 122.9 mm81 parts2LNo license0
ESP32Esp32-iot board project
Iamshubham3
86.5 × 51.5 mm81 parts4LNo license0
ESP32ESP32-Eink
Outdatedcandy92
59.2 × 29.2 mm81 parts4LCERN-OHL-W-2.00
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