Open source PCB designs you can simulate
21,519 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.
STM32
Kup lulz
azonenberg
154.5 × 137 mm376 parts4LBSD-3-Clause17STM32
Switch engine
azonenberg
151 × 111 mm362 parts10LBSD-3-Clause35