EPL43102数据手册Elan中文资料规格书

描述 Description

The EPL43102 is a driver and controller LSI for graphic dot-matrix liquid crystal display systems. It can be interfaced with the MPU via serial or 8-bit interface. It contains 43 common and 102 segment driver circuits. With one chip, it is possible to drive a graphic display system with a maximum of 102 x 43 dots.

特性 Features

Direct Correspondence between Display Data RAM and LCD Pixel
Display Data RAM : 102 x 43 = 4386 bits
145 LCD Drivers : 102-seg segment drivers, 42-common drivers and 1-icon
Serial Interface (SPI) or 8-Bit Parallel Interface Mode (80-series, 68-series MPU)
On-chip oscillator circuit
Multi-chip operation (Master, Slave) available
Programmable Duty Ratio :

Note: ICON = \"0\" : Pin disable
           ICON = \"1\" : Pin enableSelectable LCD driving bias level:
1/3, 1/3.5, 1/4, 1/4.5, 1/5, 1/5.5, 1/6, 1/6.5, 1/7, 1/7.5, 1/8 bias
Selectable LCD display clock frequency
Electronic contrast control functions (64 steps)
Built-in Instruction Set: Display data read/write, Display on/off, Inverse display,
Page address set, Common address set, LCD display contrast control, Set Sleep
mode, Standby mode, etc.
Operating Voltage rang
*  Supply voltage: 2.2 to 5.5 V
*  LCD driving voltage: 4.0 to 15.0 V
Package (Ordering information):

Note: The EPL43102 series has the following sub-codes, depending on their shapes.
           H: Bare chip (Aluminum pad without bump);            GH: Gold bumped chip
           F: COF package;                                                                T: TAB (TCP) package
Example:
           EPL43102AGH-> EPL43102: Elan number;
                                           A: Package Version;
                                           GH: Gold bumped chip

应用 Application

Organizer
Electronic Dictionary
Scientific calculator
Cellular phone
Graphic pager
Handy Terminals (PDA)