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.
ESP32Silkscreen
iandchasse
60 × 111.3 mm171 parts2LCERN-OHL-S-2.0554
Freesk8-Robogotchi v1.5
FreeSK8
26 × 45 mm30 parts2LCERN-OHL-S-2.018
ESP8266ESP-Hiro
Chrismettal
100 × 50 mm79 parts2LGPL-3.015
STM32Pcap04-capacitance readout
NautyXie
100 × 100 mm69 parts4LMIT2
USB-CP2102-only
33 × 24 mm30 parts2LGPL-3.015
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