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NJU6674 - Bitmap LCD Driver

General Description

The NJU6674 is a Bitmap LCD Driver to display graphics or characters.

It contains 5,148 bits display data RAM, Microprocessor interface circuits, instruction decoder, 38-common and 132-segment +1-icon common drivers.

Key Features

  • Direct Correspondence between Display Data RAM and LCD Pixel Display Data RAM : 5,148-bit LCD Drivers : 132-seg, 38-com+1-icon com Bias select 1/5 bias or 1/6 bias Direct interface with 68 and 80 type MPU Serial interface (SI, SCL, A0, CS1B, CS2) Useful Instruction Set Display ON/OFF ,Display Start Line Set, Page Address Set, Column Address Set, Status Read, Display Data Write, Display Data Read, ADC Select, Inverse Display, Entire display ON/OFF, Bias Select, Read Modify Write, End, Reset, Powe.

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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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NJU6674 www.DataSheet4U.com 38-common x 132-segment+1-icon common Bitmap LCD Driver GENERAL DESCRIPTION The NJU6674 is a Bitmap LCD Driver to display graphics or characters. It contains 5,148 bits display data RAM, Microprocessor interface circuits, instruction decoder, 38-common and 132-segment +1-icon common drivers. The bit image display data is transferred to the display data RAM by serial or 8-bit parallel interface. 39 x 132 dots graphics or 10-character 3-line by 12 x 13 dot character with icon are displayed by NJU6674 itself. The wide operating voltage from 2.4V to 3.3V and low operating current are suitable for small sized battery operated items.