3,211 open source PCB designs, indexed by the chip they’re built around
Real boards from 1,451 public GitHub repositories, read straight from their KiCad files: size, layers, the full parts list and a render of the PCB. Find one close to what you’re building, then simulate its firmware on HardLabs before you order anything.
DSP-ADAU1452
ohdsp
100 × 100 mm377 parts4LTAPR-OHL-1.066
UDSP
50 × 50 mm177 parts4LTAPR-OHL-1.025
DAC-ADAU1966
100 × 100 mm306 parts4LTAPR-OHL-1.015
ADC-PCM4202
100 × 100 mm237 parts2LTAPR-OHL-1.08
ADC-PCM4202-SE
100 × 100 mm230 parts2LTAPR-OHL-1.07
UCODEC
50 × 50 mm194 parts4LTAPR-OHL-1.04
Browse boards by part
AMS1117-3.3 149RP2040 120USBLC6-2SC6 100TL072 81TL074 71W25Q128JVS 68SRV05-4 60ESP32-S3-WROOM-1 49CH340C 43AP2112K-3.3 40USBLC6-2P6 40W25Q128JVSIQ 40XC6206P332MR 35XC6206PXXXMR 30SN65HVD230 29LM13700 2874HC595 2574LS245 24AP2112K-3.3TRG1 24LAN8710A-EZC(QFN32) 24C2040 23Pico 23AMS1117-5.0 21BME280 21