Creating a custom Eagle library ( .lbr ) file for the Arduino Pro Micro can be done in two ways: creating the file manually using the XML code below, or following the design steps to build it from scratch in the Eagle editor.
| Pad # | Y (mm) | |-------|--------| | 14 | +15.0 | | 15 | +12.46 | | 16 | +9.92 | | 17 | +7.38 | | 18 | +4.84 | | 19 | +2.30 | | 20 | -0.24 | | 21 | -2.78 | | 22 | -5.32 | | 23 | -7.86 | | 24 | -10.40 | | 25 | -12.94 | | 26 | -15.48 | arduino pro micro eagle library
: This is the "gold standard." It contains many Arduino footprints, including the Pro Micro. You can find it on SparkFun's GitHub Adafruit EAGLE Library : Another highly trusted source for hobbyist components. Community Libraries Creating a custom Eagle library (
) containing its schematic symbol and PCB footprint. Because the Pro Micro was originally designed by SparkFun Electronics Community Libraries ) containing its schematic symbol and
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.