Arduino Pro Micro Eagle Library -

Eagle CAD (EAsel Layout Editor) is a popular, user-friendly software tool for designing PCBs. It's widely used in the electronics industry and among hobbyists for creating custom PCBs for various projects. Eagle offers a free version with limitations, making it accessible to makers and small businesses.

Pro tip: The library often includes two variants – one with (for soldering to a carrier board) and another with female headers (for plugging the Pro Micro in like a module). Choose carefully based on your assembly method. arduino pro micro eagle library