ST7781 Datasheet PDF | Sitronix Technology

Sitronix Technology ST7781

The ST7781 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 720 source line and 320 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts, 8-bits/9-bits/16-bits/18-bits parallel interface.

Part No.	ST7781
Datasheet	ST7781 Download
Manufacturer	Sitronix Technology
Description	262K Color Single-Chip TFT Controller/Driver
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FEATURES

Driver Output: - 720ch Source Outputs (240 X RGB) - 320ch Gate Outputs - Common Electrode Output Single Chip Display RAM: -Capacity: 240x320x18 bit Build-in Circuit - DC/DC Converter - Adjustable VCOM Generation - Oscillator for Display Clock Generation - Timing Controller - Non-volatile Memory for Factory Default Value - Line Inversion, Frame Inversion Support Display Color - 65K Color - 262K Color - 8-color (Idle Mode) Supported LC Type Option - MVA LC Type - Transflective LC Type - Transmissive LC Type Supported MCU Interface - 8/9/16/18-bit Interface with 8080-Series MCU Display

FEATURES

- Partial Display Mode - Resizing Function (x1/2, x1/4) Non-Volatile Memory - 7-bits for ID Code - 5-bits for VCOM Adjustment Supply Voltage Range - Analog Supply Voltage (VDD) Range: 2.5V to 3.3V - I/O Supply Voltage (VDDI) Range: 1.65V to 3.3V Output Voltage Level - GVDD – AGND: 3V to (AVDD-0.5) V - AVDD – AGND: 4.5V to 5.6V - VCL – AGND: -2.0V to -3.0V - VCOMH – AGND: 3.0V to (AVDD-0.5)...