KiCad source
Interfaces & adapters
candleLight
by HubertD
stm32f0 usb can adapter (KiCAD)
397 159Custom
STM32 development boards, controllers and embedded reference designs with editable PCB source.
by HubertD
stm32f0 usb can adapter (KiCAD)

by Jana-Marie
stm32f072 dev board with arduino nano alike pinout