The Nokia 5110 graphic lcd makes it easy to add FUN to any project. The onboard PCD8544 controller makes connecting to any micro controller easy over the serial bus. With 48 rows and 84 columns for creating any graphic you can imagine. This LCD uses 3.3 volts. If your using a 5 volt micro controller a bi-directional shift register will be needed. These are easy to make using the 2N7000 mosfet and some 10k resistors.