2,534 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.
STM32GalernaDsp
mirrorganger
121 × 121 mm125 parts4LNo license0
STM32Bldc hardware
glocklueng
38.5 × 65 mm124 parts2LNo license0
STM32Menelaos rev-4
acastles91
99.5 × 91 mm124 parts4LNo license0
STM32ESC v2
22060
50 × 50 mm124 parts4LNo license0
STM32FC AniH743
CosShin
50 × 45 mm124 parts4LMIT0
STM32CC M7
OzanE1
40 × 65 mm123 parts4LLGPL-2.10
STM32EMG-HW-MainBoard
N-Pulse
95.3 × 62 mm123 parts4LCC-BY-4.00
STM32ElectronyConstructor
BaktiyarBr
203.2 × 100.1 mm123 parts4LNo license0
STM32Skripsi bldc
8qbal
38.5 × 65 mm123 parts2LNo license0
STM32Custom flight controller
Ekta-Gupta27
51 × 53.5 mm122 parts6LNo license0
STM32Project-Atlas
higg22-git
125.3 × 86 mm122 parts4LNo license0
STM32Battery tester
Fabien-B
130 × 100 mm121 parts2LNo license0
STM32Besc hw
augustbering
39.9 × 97.5 mm120 parts4LNo license0
STM32ORION VV driver v3
ibis-ssl
52.4 × 123.1 mm119 parts4LNo license0
STM32X-Watch
Han-ZenX
36 × 36 mm118 parts2LMIT0
STM32Cutouts
Fabian0520
265.2 × 79 mm118 parts2LNo license0
STM32VESC6 OPEN HARDWARE
duwogus7650-ctrl
110 × 45 mm118 parts4LNo license0
STM32LockNfc3
Kreyl
109 × 64 mm118 parts2LNo license0
STM32BusinessCard
anna328p
100 × 50 mm118 parts2LTAPR-OHL-1.00
STM32ESC v1
49.5 × 49.5 mm117 parts4LNo license0
STM32WeatherStation mfg
ppusapati
100 × 80 mm117 parts4LNo license0
STM32Mainboard
evolutek
115 × 70 mm116 parts2LNo license0
STM32Pcb design
3sculape
228.6 × 79.8 mm116 parts2LNo license0
STM32Letovo linefollower
BardinPetr
159.6 × 109.6 mm116 parts2LNo license0
STM32GSLeaf
30 × 103 mm115 parts2LNo license0
STM32LocketRadioSnd
30 × 103 mm115 parts2LNo license0
STM32OSBAMS Rev2 RC1
hle12345
100 × 90 mm115 parts4LMIT0
STM32Drachma
coincase1
138.1 × 119.1 mm114 parts4LNo license0
STM32InclinationMeter
soldernerd
90 × 70 mm114 parts4LNo license0
STM32Main board
alangecker
100 × 98 mm113 parts2LNo license0
STM32ENSEA 1AB TP uC Boussole
DBXYD
190 × 90 mm113 parts4LNo license0
STM32Mdrv
hanneskiene
60 × 50 mm112 parts4LMIT0
STM32Drv8353sm dev
francis-walsh
100 × 70 mm112 parts4LNo license0
STM32Base circuit 2024
ArunCH404
175.3 × 166.2 mm112 parts2LNo license0
STM32MagicStick
259.1 × 13.5 mm112 parts4LNo license0
STM32Pir trigger
buha
80 × 100 mm111 parts2LGPL-3.00
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