Arduino Pro Micro Eagle Library ^new^ Here

When checking your footprint, ensure it aligns with these standard dimensions: : ATmega32U4 Operating Voltage : 5V (or 3.3V depending on the model) Pin Count : 24 total pins (2x12 header)

Copy the downloaded .lbr file into your EAGLE libraries folder (typically found in Documents/EAGLE/libraries ). Enable in EAGLE: Open the EAGLE Control Panel . Expand the Libraries tree and find your new library. arduino pro micro eagle library

Popular sources for the library include: When checking your footprint, ensure it aligns with