It uses the PCD8544 controller. The PCD8544 is a low power CMOS LCD controller/driver, designed to drive a graphic display of 48 rows and 84 columns. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD supply and bias voltages, resulting in a minimum of external components and low power consumption. The PCD8544 interfaces to microcontrollers through a serial bus interface.

Note: This uses the same driver as the Nokia 3310 LCD and has a maximum power supply of 3.3V.

Dimensions: 45x45mm

Documents:

• Datasheet
• Arduino Library (Thank's to Carlos Rodrigues)
• LCD Examples from the Arduino Playground
• Bitmap Converter