Open source PCB designs you can simulate
23,409 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.
TI MSP430/CCOctoray VFD
slomkowski
160 × 112.4 mm121 parts2LMIT8
AVR/ArduinoKicad lin ctrl
s59mz
183 × 110 mm94 parts2LGPL-3.01
STM32Sim multiplexer
0x178F
436 × 70 mm150 parts4LApache-2.00
ESP8266Front display
201.9 × 54.6 mm57 parts2LMIT8
Browse boards by part
AMS1117-3.3 899USBLC6-2SC6 763RP2040 566W25Q128JVS 345AP2112K-3.3 273TL072 269TL074 250ESP32-S3-WROOM-1 229CH340C 221L7805 208Pico 19274HC595 185USBLC6-2P6 174LM358 16874LS04 160SRV05-4 158AP2112K-3.3TRG1 154ESP32-WROOM-32 15374LS245 14474LS138 138W25Q128JVSIQ 135Arduino_Nano_v3.x 13474LS00 133TP4056 130