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.
STM32Flying Fader
jackr-m
100 × 130 mm89 parts2LNo license0
STM32NSSFC
Keyaan-07
37 × 37 mm88 parts4LNo license0
STM32Artnet neopixel
kenyoshizoe
50 × 50 mm88 parts4LNo license0
STM32M-FC
Def12345678
38.5 × 42 mm88 parts4LMIT0
STM32Mixed signal Board Rev A
Akhilesh-design-02
47.1 × 45.4 mm88 parts4LNo license0
STM32Knout
Kreyl
118 × 21.4 mm87 parts4LNo license0
STM32PCB Projet ESE v2
FernandesVincent
52 × 52 mm86 parts4LNo license0
STM32Teresina
marcoallegretti
18 × 52.5 mm86 parts12LNo license0
STM32STM32F407VGT6
anmh1205
65 × 85 mm85 parts2LNo license0
STM32H7-Beast
FBIopeningUPP
34 × 54.9 mm84 parts8LNo license0
STM32Copperhead stm32-data logger
copperheadhq
50 × 70 mm84 parts4LCustom license0
STM32Mecanum robot board
adammat02
80 × 60 mm83 parts2LNo license0
STM32Strawberry-Pi
GoTouchGra55
85 × 57 mm83 parts4LNo license0
STM32Reflow oven
edenbarby
80 × 80 mm83 parts2LNo license0
STM3224v to-5v-50w buck converter stm32
HakanD1
91.4 × 75.6 mm83 parts2LMIT0
STM32Spinner
enkhbold470
84 × 66 mm83 parts4LCERN-OHL-S-2.00
STM32MagicWand
115.5 × 14.4 mm83 parts4LNo license0
STM32Prism mainboard
AveragePillow17
100 × 100 mm82 parts6LNo license0
STM32Pathfinder
Ningheim
50 × 55 mm82 parts2LNo license0
STM32Tulpar Mini FCB
ErdemHtyl
53.5 × 53.5 mm81 parts4LBSD-3-Clause0
STM32Software dev board
awsmit07
83 × 53 mm81 parts4LNo license0
STM32FC Hardware
SARP-ARES
57.2 × 57.2 mm81 parts2LApache-2.00
STM32Base
Fluffik214
135 × 21 mm80 parts2LCC-BY-NC-4.00
STM32USB-pasthrough
beattie
40 × 80 mm79 parts4LNo license0
STM32Aurora-Watch
CooperW824
36 × 36 mm79 parts4LMIT0
STM32FlightController
Acidicts
46 × 42.7 mm79 parts2LNo license0
STM32Nitingale b2 mechanical pcb rev1
Tsuiha
157.7 × 110.3 mm79 parts2LCC-BY-SA-4.00
STM32Flight-Controller
Mithilessh2010
40 × 46 mm79 parts2LNo license0
STM32USB-to-Ethercat-Adapter-Board-
Nithish772
61.6 × 50.4 mm79 parts2LNo license0
STM32Salinity Probe
Carciax
50 × 50 mm79 parts4LNo license0
STM32Aif io
hcmos
60 × 54 mm78 parts2LNo license0
STM32Usbsupply
brightcloudy
50 × 50 mm78 parts2LNo license0
STM32Backup
DoloresAx
85.1 × 55.9 mm78 parts2LNo license0
STM32Flight controller
GodOfStrategy
77.4 × 45.1 mm78 parts2LNo license0
STM32ME-507-Mechanical-Control-System-Design
ArathBV
69 × 69 mm78 parts4LNo license0
STM32ScottoModules (STM32F072CBT6)
eyalbirger
119.1 × 108.6 mm77 parts4LNo license0
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