Open source PCB designs you can simulate
24,141 boards
Every public KiCad project we can find on GitHub, with its processor, full parts list and a render of the board. Any of them can be brought up in simulation: open one and run firmware on it before you order a single PCB.
STM32LedMatrix
sean618
75 × 25 mm101 parts4LMIT0
STM32Battery
56 × 25 mm64 parts2LMIT0
STM32Speaker
56.5 × 25 mm40 parts2LMIT0
STM32LightSound
27 × 25 mm32 parts2LMIT0
STM32Buttons
50 × 25 mm31 parts2LMIT0
STM32USB
27 × 25 mm29 parts4LMIT0
STM32Distance
27 × 25 mm24 parts4LMIT0
STM32Screen
56 × 54 mm22 parts2LMIT0
STM32Joystick
56 × 25 mm17 parts2LMIT0
Browse boards by part
AMS1117-3.3 1034USBLC6-2SC6 836RP2040 609W25Q128JVS 388TL072 309AP2112K-3.3 308TL074 274ESP32-S3-WROOM-1 266CH340C 242L7805 224Pico 21874HC595 213USBLC6-2P6 200LM358 19074LS04 175AP2112K-3.3TRG1 173ESP32-WROOM-32 167SRV05-4 165Arduino_Nano_v3.x 15974LS245 156LM7805_TO220 15574LS138 152W25Q128JVSIQ 15174LS32 148