Solomon Systech SSD1770
SSD1770 is a single-chip CMOS color STN LCD driver with controller for dot-matrix graphic liquid crystal display system. With the advanced design, low power consumption, stable LCD operating voltage and flexible die package layout, SSD1770 is suitable for any portable battery-driven applications requiring long operation period with compact size.GENERAL DESCRIPTION
SSD1770 consists of 393 high voltage driving output pins for driving maximum 104 RGB Segments, 80 Commons and 1 icon-driving Common. SSD1770 consists of 312 (104 RGB) x 81 x 4 bits Graphic Display Data RAM (GDDRAM). Data/Commands are sent from common MCU through 8-bit 6800-series / 8080-series compatible Parallel Interface or 3-wires / 4-wires Serial Peripheral Interface by pins selection. SSD1770 embeds DC-DC Converter, On-Chip Oscillator and Bias Divider so as to reduce the number of external components. This document contains information on a new product under definition stage. Solomon Systech Limited reserves the right to change or discontinue this product without notice. SSD1770 Rev 1.00 P 1/61 Sep 2003 Copyright 2003 Solomon Systech Limited 2FEATURES
● Power Supply: VDD = 2.4 V – 3.6V VDDIO = 2.4 V – 3.6V VCI = 2.4 V – 3.6V● LCD Driving Output Voltage: 12.5V
● Low Current Sleep Mode
● Maximum display size: 104 RGB columns by 80 rows with one Icon line
● Co...