ML9050 Datasheet (OKI electronic componets) - 132-Channel LCD Driver with Built-in RAM for LCD Dot Matrix Displays

ML9050, 132-Channel LCD Driver with Built-in RAM for LCD Dot Matrix Displays

The ML9050/9051 is an LSI for dot matrix graphic LCD devices carrying out bit map display.

This LSI can drive a dot matrix graphic LCD display panel under the control of an 8-bit microcomputer.

Since all the functions necessary for driving a bit map type LCD device are incorporated in a single chip,

ML9050 Features

* and is therefore suitable for displays in battery-operated portable equipment. The ML9050 has 65 common signal outputs and 132 segment signal outputs and one chip can drive a display of up to 65

* 132 dots. The ML9051 has 49 common signal outputs and 132 segment signal outputs and one chip can