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Graphics LCD Example Application


This example displays a home automation screen on a Crystalfontz CFAG320240C Graphic LCD. Most of the screen image comes from a Windows bitmap. The changing clock is displayed using built-in fonts of the CFAG320240C.

The CFAG320240C has a built-in negative voltage converter so it can be conveniently powered from a single 5 volt source. display's negative voltage ( and hence its contrast ) can be easily adjusted using the Contrast Trimmer at the back of the display.

C Language examples for driving graphics LCDs with MINI-MAX/51-C2 are available under the examples\graphics folder in our 8051 Development System

Wiring Table