器件名称: STE2004
功能描述: 102 X 65 SINGLE CHIP LCD CONTROLLER / DRIVER
文件大小: 1078.29KB 共66页
简 介:STE2004
102 X 65 SINGLE CHIP LCD CONTROLLER / DRIVER
1
■ ■ ■ ■ ■ ■ ■ ■ ■
FEATURES
102 x 65 bits Display Data RAM Programmable MUX rate Programmable Frame Rate X,Y Programmable Carriage Return Dual Partial Display Mode Row by Row Scrolling N-Line Inversion Automatic data RAM Blanking procedure Selectable Input Interface: I2C Bus Fast and Hs-mode (read and write) 68000 & 8080 Parallel Interfaces (read and write) 3-lines and 4-lines SPI Interface (read and write) 3-lines 9 bit Serial Interface (read and write) Fully Integrated Oscillator requires no external components CMOS Compatible Inputs Fully Integrated Configurable LCD bias voltage generator with: Selectable multiplication factor (up to 5X) Effective sensing for High Precision Output Eight selectable temperature compensation coefficients Designed for chip-on-glass (COG) applications.
■ ■ ■ ■ ■
Low Power Consumption, suitable for battery operated systems Logic Supply Voltage range from 1.7 to 3.6V High Voltage Generator Supply Voltage range from 1.75 to 4.5V Display Supply Voltage range from 4.5 to 14.5V Backward Compatibility with STE2001/2
2
DESCRIPTION
■ ■ ■
The STE2004 is a low power CMOS LCD controller driver. Designed to drive a 65 rows by 102 columns graphic display, it provides all necessary functions in a single chip, including on-chip LCD supply and bias voltages generators, resulting in a minimum of externals components and in a very low power consumption. STE2004 features six standard interfaces (3……
