Open source PCB designs you can simulate
6,828 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.
Mongus48
ChrisChrisLoLo
228.6 × 100 mm111 parts2LGPL-3.0334
AVR/ArduinoRailroad keyboard
nopunin10did
462 × 116.9 mm219 parts2LCC-BY-SA-4.035
Raspberry PiLeft
Hex-4
127.8 × 107 mm49 parts2LMIT11
Beyblock20
95.3 × 100 mm51 parts2LGPL-3.0334
AVR/ArduinoRailroad keyboard pcb only
448.5 × 103.1 mm217 parts2LCC-BY-SA-4.035
Raspberry PiRight
130 × 109 mm49 parts2LMIT11
Browse boards by part
AMS1117-3.3 345USBLC6-2SC6 296RP2040 224W25Q128JVS 135TL072 118CH340C 116AP2112K-3.3 103ESP32-S3-WROOM-1 97TL074 94AP2112K-3.3TRG1 82SRV05-4 73W25Q128JVSIQ 73USBLC6-2P6 70Pico 52L7805 50XC6206P332MR 50MCP73831T-2ACI/OT 49SN65HVD230 49AMS1117-5.0 48ESP32-S3-WROOM-1-N16R8 48LM393 44BME280 43DW01A 43LAN8710A-EZC(QFN32) 43