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.
ESP32Sra dev board 2026
SRA-VJTI
90.2 × 90 mm145 parts2LMIT80
ESP32Lumenlab
ericmcdaniel
99.9 × 80 mm72 parts4LMIT3
ESP32PGR
Projeto-Guarda-Rios
67.5 × 44.4 mm75 parts4LMIT2
ESP32OmniDrive
TLNKhanh
45 × 59.5 mm66 parts2LMIT1
ESP32Twomes p1-gateway hardware
energietransitie
35.6 × 79 mm33 parts2LCERN-OHL-P-2.01
ESP32Weather station
ismangoman
36 × 49.8 mm14 parts2LMIT1- schematic only · 11 partsESP32
LIM-Vario
loyermael
11 partsGPL-3.00 
ESP32Lsa
61.9 × 24.2 mm16 parts2LMIT80
ESP32USB to Serial Converter
mauroxf
25 × 40 mm11 parts2LMIT1
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