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NJU6677 - 88-common x 132-segment BIT MAP LCD DRIVER

General Description

The NJU6676 is a bit map LCD driver to display graphics or characters.

It contains 8,580 bits display data RAM, microprocessor interface circuits, instruction decoder, 132-segment drivers, 64-common drivers and 1icon drivers.

Key Features

  • q Direct Correspondence between Display Data RAM and LCD Pixel q Display Data RAM - 8,580 bits q 197 LCD Drivers - 65-common and 132-segment q Direct Microprocessor Interface for both of 68 and 80 type MPU q Serial Interface q Programmable Bias selection ; 1/7,1/9 bias q Useful Instruction Set Display Data Read/Write, Display ON/OFF Cont, Static indicator, Display Start Line Set, Bias Select, Inverse Display, Common Driver order Assignment, Power control set, Page Address Set, Column Address Set.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NJU6676 PRELIMINARY 64-Common X 132-Segment plus 1-Icon Bit Map Type LCD Controller and Driver s GENERAL DESCRIPTION The NJU6676 is a bit map LCD driver to display graphics or characters. It contains 8,580 bits display data RAM, microprocessor interface circuits, instruction decoder, 132-segment drivers, 64-common drivers and 1icon drivers. The bit image display data is transferred to the display data RAM by serial or 8-bit parallel interface. 65 x 132 dots graphics or 8-character 4-line by 16 x 16 dots character with icon are displayed by NJU6676 itself. The wide operating voltage from 2.2 to 5.5V and low operating current are useful for small size battery operating items.