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ST7712 - 262K Color Single-Chip TFT Controller/Driver

Key Features

  • Driver Output Circuits.
  • 396 source output.
  • 132 gate output On-chip Low Power Analog Circuit.
  • On-chip oscillator circuit.
  • Voltage converter generating liquid crystal driver up to 6-time scale.
  • Simultaneous availability of 262K color with γ-correction function On-chip Display Data RAM.
  • Capacity: 396 × 132 × 6 =313,632bits.
  • 65K colors (RGB)= (565) mode.
  • 262K colors (RGB)= (666) mode Operating Voltage Range.
  • Vcc: 2.4~3.3V (lo.

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Datasheet Details

Part number ST7712
Manufacturer Sitronix Technology
File Size 1.25 MB
Description 262K Color Single-Chip TFT Controller/Driver
Datasheet download datasheet ST7712 Datasheet

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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 1. Introduction ST7712 262K Color Single-Chip TFT Controller/Driver The ST7712 is a single-chip which generates 396 Source lines and 132 gate lines controller/driver for 262K color TFT dot graphic display. ST7712 support 18-bit high-speed bus interface and Serial Peripheral Interface (SPI), thus it can perform bi-operation functions, data transfer, and high-speed RAM write function. Display data can be stored in an on-chip display data RAM of 132x396x6 bits. It can perform display data RAM read/write operation without 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. 2.