2 layers57.7 × 56.4 mm

A600Keyboard USB Pico
thinghacker/Amiga600KeyboardUSBAdapter
Amiga 600 USB Keyboard Adapter Using Raspberry Pi Pico and CircuitPython
13 parts30GPL-3.0
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

thinghacker/Amiga600KeyboardUSBAdapter
Amiga 600 USB Keyboard Adapter Using Raspberry Pi Pico and CircuitPython