Nokia 6100 LCD Display - Arduino Playground

Forum 2005-2010 (read only) Hardware Interfacing
50

Your display is a 3.3 to 5V display which is very nice.
You can just connect it directly to the Arduino - so you are pretty lucky as I can't! :smiley:
It because it has an 74LCX245 onboard, which is a Voltage Converter...