2,612 open source STM32 boards
STMicroelectronics' Arm Cortex-M family, from the STM32F0 to the H7, plus STM8. 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 · 1 partsSTM32
Stm32g4-automotive devboard
phoenix-prog
1 partsMIT0 - schematic only · 1 partsSTM32
Pot stm braking
aartech-dev
1 partsCC-BY-NC-4.00 
STM32Module 16S
stuartpittaway
71.1 × 89.6 mm113 parts4LCC-BY-NC-4.01.1k
STM32Ghoul
tzarc
228.6 × 79.4 mm163 parts2LCERN-OHL-S-2.0988
STM32Transponder-11.9.1
peterantypas
84 × 25 mm109 parts4LGPL-3.0444
STM32PX4FMUv2.4
lachlanA
70 × 40.5 mm351 partsGPL-2.0429
STM32EEZ DIB MCU r1B1
eez-open
139 × 70 mm190 partsTAPR-OHL-1.0391
STM32VESC Controller
paltatech
160 × 90 mm336 parts4LNo license354
STM32OtterIron PRO Bot
Jana-Marie
50 × 20.5 mm43 parts2LNo license316
STM32Phantom 3 pro gimbal top board
o-gs
67.2 × 57.3 mm62 parts2LNo license246
STM32X-2: Lumberjack-Arm, HotSwap RGB
rgoulter
285 × 94.2 mm268 parts2LNo license230
STM32Nitrogen
eddyem
80 × 80 mm136 parts4LNo license206
STM32DAC ADC PWM IO BACK UP
DanielMartensson
100 × 100 mm266 parts4LMIT180
STM32FreeEEG32-beta
neuroidss
70 × 70 mm192 parts4LAGPL-3.0164
STM32OtterPillG
43.2 × 17.6 mm37 parts2LCERN-OHL-S-2.0162
STM32Sun sensor test
rgw3d
132.7 × 37.3 mm151 parts2LGPL-3.0155
STM32F9p board
vedderb
75 × 41 mm95 parts4LGPL-3.0145
STM32Pinpoint timebase
lab11
80 × 78.7 mm70 parts4LApache-2.0144
STM32MicroRusEfi
rusefi
267 × 300 mm235 parts2LNo license97
STM32TOAD
cuspaceflight
70 × 75 mm152 parts2LNo license93
STM32Displayunit
muccc
155 × 69.8 mm143 parts4LGPL-3.084
STM32Fibonacci64
aykevl
40 × 40 mm82 parts2LNo license81
STM32Gk
jncronin
120.7 × 110 mm245 parts6LNo license78
STM32XESC
embeddedalpha
38 × 54 mm93 parts2LMIT75
STM32Bonsai C
customMK
17.8 × 51.6 mm37 parts4LCERN-OHL-P-2.071
STM32Module di
andreili
89.5 × 62.2 mm116 parts2LGPL-3.066
STM32SDRAM six layer draft JLC06161H-2116A
rjwalters
100 × 80 mm43 parts6LMIT63
STM32CandleLightfd-S01 3x3
linux-automation
119.1 × 80.4 mm41 parts2LCERN-OHL-1.258
STM32Le Chiffre STM32
sporkus
227.4 × 84.9 mm107 parts2LCERN-OHL-W-2.053
STM32ADC Board
jkominek
92.7 × 83.8 mm100 parts4LCustom license53
STM32Debugotron - SWD Sample Target
alvarop
39.7 × 14 mm30 parts2LBSD-3-Clause52
STM32BluePill F4
rogerclarkmelbourne
53.3 × 22.9 mm72 partsNo license51
STM32DroneController
FPV-Drone-STM32F411
55 × 55 mm65 parts4LNo license50
STM32OTTO-main
cester-ino
247 × 81 mm142 parts4LGPL-3.049
STM32GDI-STM
154 × 160 mm304 parts4LNo license48
STM32T12 Control
ghent360
49.5 × 38.2 mm45 parts4LCustom license45
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