 EagleCAD PCB files and Fritzing available in the product tutorial
 Dimensions: 2.1" x 3.2"
 Comes with a 16x2 Blue&White backlight LCD
 Plug and play with any Arduino 'classic' - UNO, duemilanove, diecimilla,
etc as well as Arduino Mega R3.
 Uses only the I2C pins - Analog 4 & 5 on classic Arduinos, Digital 20 and
21 on Arduino Mega R3
 This board/chip uses I2C 7-bit address 0x20
 Mounting hole size is 2.5mm