ST7035 Datasheet | Sitronix

ST Sitronix ST7035 96 x 4 Dots Segment-type LCD Controller/Driver 1. INTRODUCTION ST7035 is a LCD driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 96 segment and 4 mon driver circuits. ST7035 can be connected directly to a microprocessor with 3-Line serial peripheral interface (3-SPI) or I2C patible interface. Display data written by MPU is stored in an on-chip Display Data RAM (DDRAM) of 96 x 4 bits. ST7035 performs Display Data RAM write-operation without external clock to minimize power consumption. In addition, the built-in LED backlight control circuit can setup an LED backlight system with minimal ponents if necessary. 2. Features Single-chip LCD Controller & Driver Driving Waveform A-Type & B-Type Driver Output Circuits 4 mon / 96 segment outputs On-chip Display Data RAM Capacity: 96x4=384bits Support Master/Slave to extend display area Microprocessor Interface 3-Line (9-bits) SPI (serial peripheral interface) I2C...