This breakout board makes connecting to USB easy! The board breaks out all 5 pins (VCC, D-, D+, ID, and GND) of the USB Mini connector to a standard breadboard pitch (0.100″ / 2.54mm). This is the same connector found on older MP3 players, GPS, and other devices. The circuit board has room for a 0.100″ / 2.54mm pitch connector or the included a small chunk of breakaway header to be soldered on.