o EagleCAD PCB files and Fritzing available in the product tutorial
https://cdn‐learn.adafruit.com/downloads/pdf/rgb‐lcd‐shield.pdf
o Dimensions: 2.1" x 3.2"
o For use with 16x2 Character displays
o Plug and play with any Arduino 'classic' ‐ UNO, duemilanove, diecimilla, etc as well as
Arduino Mega R3.
o Uses only the I2C pins ‐ Analog 4 & 5 on classic Arduinos, Digital 20 and 21 on Arduino
Mega R3
o This board/chip uses I2C 7‐bit address 0x20