ST7712 - Sitronix Technology

ST7712 262K Color Single-Chip TFT Controller/Driver

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 tran.

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 (logic power supply) −Vci: 2.5~3.3V (analog power supply) −IOVcc: 1.8~3.3V (interface power supply) −Source line voltage: DDVDH=4.5~6.0V Applicable Duty Ratios - Various part.