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.
STM32Main
Tomoshibi-technology
110 × 120 mm200 parts2LMIT0
STM32GPSDO
AntonSievering
100 × 100 mm179 parts4LNo license0
STM32AVIONICS BOARD
MatthiasGeorgImhof
80 × 80 mm178 parts4LCC-BY-NC-4.00
STM32TheFalcon Right
Matthew-Hammon
173.3 × 142.5 mm166 parts4LMIT0
STM32Gpio probe tracks only
vexpaer
100 × 30 mm159 parts4LCERN-OHL-S-2.00
STM32Badge BACKUP 9320
Kreyl
114 × 62 mm147 parts2LNo license0
STM32Stmsp
emdotnet
42 × 42 mm131 parts4LGPL-3.00
STM32BLDC 4
KoJZz
38.5 × 65 mm123 parts2LNo license0
STM32Output board
SEDS-PSU
113.2 × 84.1 mm120 parts4LNo license0
STM32LockNfc3
109 × 64 mm118 parts2LNo license0
STM32Mainboard v13
DVA490-474-Project-Course
80 × 85 mm118 parts4LMIT0
STM32Analog io board
borzeman
85 × 90 mm113 parts2LNo license0
STM32Psu
kajusK
81 × 60 mm103 parts2LNo license0
STM32Stm32g474
Jayanth-M0625
56.8 × 57 mm100 parts4LNo license0
STM32Shoto stabilizer
Fabian0520
252 × 81.3 mm97 parts2LNo license0
STM32Mixed signal Board Rev C
Akhilesh-design-02
47.1 × 45.4 mm88 parts4LNo license0
STM32Spinner
enkhbold470
84 × 66 mm83 parts4LCERN-OHL-S-2.00
STM32RBoard
juan-LARRAYA
55 × 55 mm82 parts4LNo license0
STM32FLP PCB terminal
DSM-Interrupt
80 × 80 mm79 parts4LNo license0
STM32USB-pasthrough unrouted
beattie
40 × 100 mm77 parts4LNo license0
STM32MD mini v2
22060
49.3 × 49.9 mm76 parts4LNo license0
STM32Imuicm20948
matatma23-gento
79.4 × 49.4 mm73 parts4LNo license0
STM32Kill control
minamonra
110 × 45 mm68 parts2LNo license0
STM32Battery
sean618
56 × 25 mm64 parts2LMIT0
STM32NeuroBytes NID 4-layer
NeuroTinker
46 × 45 mm62 parts4LCC-BY-SA-4.00
STM32New-3ch motor control
Netetra
75 × 70 mm62 parts2LNo license0
STM32Mini Rack Power Carrier
kquinsland
100 × 34.9 mm61 parts4LNo license0
STM32Gadas MSE Master Control
Gady159
50 × 80 mm59 parts4LNo license0
STM32Rl fc f405
GabuGravin41
36 × 36 mm59 parts4LMIT0
STM32Aa input controller
jlunder
95.4 × 54 mm58 parts2LNo license0
STM32Mcu test board
jrseti
59.9 × 57.5 mm57 parts4LMIT0
STM32Stm32pill
johannesloetzsch
23.8 × 49 mm53 parts2LCERN-OHL-S-2.00
STM32Flight controller
someonelse20
40 × 40 mm53 parts4LNo license0
STM32Pcb com erros
gabrielgomes16
92.2 × 51.9 mm52 parts2LNo license0
STM32Carte stepper
evolutek
70 × 50 mm51 parts2LNo license0
STM32DD v8
makizusi
100 × 60 mm50 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