HD66740 Datasheet (Hitachi Semiconductor) - 112 x 80-dot Graphics LCD Controller/Driver

HD66740, 112 x 80-dot Graphics LCD Controller/Driver

The HD66740, 112-by-80 dot-matrix graphics LCD controller and driver LSI, displays graphics such as text, kanji and pictograms.

It can be configured to drive a dot-matrix liquid crystal under the control of the microprocessor connected via the clock-synchronized serial or 4/8-bit bus.

The HD66740 h

HD66740 Features

* Control and drive of a graphics LCD

* 112 x 80-dot display

* Fixed display of graphics icons (pictograms)

* Low-power operation support:  Vcc = 1.8 to 3.6 V (low voltage)  VLCD = 4.5 to 15.0 V (liquid crystal drive voltage)  Triple, quadruple, or five-times boost