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ST7528 - 16 Gray Scale Dot Matrix LCD Controller

Key Features

  • 16-level (White Mode ~ Dark Mode) Gray Scale Display with PWM and FRC Methods DDRAM data [ 4n : 4n+3 ] 4n 0 0 0 : : 1 1 1 4n + 1 0 0 0 : : 1 1 1 4n + 2 0 0 1 : : 0 1 1 4n+ 3 0 1 0 : : 1 0 1 www. DataSheet. co. kr Gray Scale White Mode Gray Level 1 Gray Level 2 : : Gray Level 13 Gray Level 14 Dark (Mode0: Accessible column address, n = 0, 1, 2, ……, 129, 130, 131) (Mode1: Accessible column address, n = 0, 1, 2, ……, 157, 158, 159) Driver Output Circuits.
  • Mode 0 : 132 segment outputs / 128+1.

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Datasheet Details

Part number ST7528
Manufacturer Sitronix
File Size 1.25 MB
Description 16 Gray Scale Dot Matrix LCD Controller
Datasheet download datasheet ST7528 Datasheet

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Other Datasheets by Sitronix

Part Number Description
ST7522 17 x 96 Dot Matrix LCD Controller
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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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ST Sitronix INTRODUCTION ST7528 16 Gray Scale Dot Matrix LCD Controller/Driver The ST7528 is a driver & controller LSI for 16-level gray scale graphic dot-matrix liquid crystal display systems. It contains 2 Mode (160X100,132X128) for Segment and Common driver circuits. This chip is connected directly to a microprocessor, accepts Serial Peripheral Interface (SPI), IIC or 8-bit parallel display data and stores in an on-chip display data RAM of 160 x 129 x 4 bits. It performs display data RAM read/write operation with no external operating clock to minimize power consumption. In addition, because it contains power supply circuits necessary to drive liquid crystal, it is possible to make a display system with the fewest components.