Product details:Model:CA12864ISpecification:128x64 Graphic LCMProduct Introduction:1、BUILT-IN CONTROLLER(ST7565 OR EQUIVALENT)3、3.0V POWER SUPPLY4、1/64 DUTY CYCLE 5、Module Size:74.8x54.5x8.0 mm7、Viewing Area:59.032 mm Active Area:55.027.49 mmDot Size:0.400.40 mmDot Pitch:0.43x0.43 mmProduct NotesFor detailed specification of LCD Module, TFT- LCD,backlight , feel free to contact us now.