ST7773 Datasheet (Sitronix Technology) - 262K Color Single-Chip TFT Controller/Driver

ST7773, 262K Color Single-Chip TFT Controller/Driver

ST Sitronix 1.

Introduction make a display system with fewer components.

ST7773 262K Color Single-Chip TFT Controller/Driver ST7773 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD.

It consists of 528 source line and 220 gate line driver circuits.

This chip can be connected to a microprocessor direct through Serial Peripheral Interface (SPI) or 8-bits/9-bits/16-bits/18-bits parallel interface.

The display data is stored in the on-chip Display Data RAM (DDRAM) of 176x220

ST7773 Features

* Single chip TFT-LCD Controller/Driver with RAM On-chip Display Data RAM (i.e. Frame Memory) 176 x 220 x 18 = 696,960 bits Source Outputs: 176 RGB channels Gate Outputs: 220 channels 176 (RGB) x 220 Full Color: 262K, RGB=(666) max., Idle Mode OFF Color Reduce: 8-color, RGB=(111), Idle Mode ON LCD Dri