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參數(shù)資料
| 型號： | MSM6665 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Dot Matrix LCD Controller(點矩陣LCD控制器) |
| 中文描述： | 點陣LCD控制器（點矩陣液晶顯示控制器） |
| 文件頁數(shù)： | 1/30頁 |
| 文件大?。?/td> | 260K |
| 代理商： | MSM6665 |
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Semiconductor
MSM6665-xx
DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT
DRIVER
GENERAL DESCRIPTION
The MSM6665-xx is a dot-matrix LCD control driver which has functions of displaying charac-
ters, cursor and arbitrators.
The MSM6665-xx is provided with a 17-dot common driver, 80-dot segment driver, display RAM
and character ROM, and is controlled with the commands from the serial interface.
The character ROM can change the font data by mask option.
The MSM6665-01 has standard ROM with 256 different character fonts.
The MSM6665-xx can drive a variety of LCD panels because of the bias voltage, which determines
the LCD driving voltage, can be optionally supplied from the external source.
FEATURES
Logic supply voltage
LCD driving voltage
Serial interface
Contains a 17-dot common driver and an 80-dot segment driver
Contains ROM with character fonts of (5 x 7 dot) x 256
Built-in RC oscillator circuit
Provided with 80-dot arbitrators
Switchable between 1/9 duty (1 line; characters + cursor + arbitrator) and 1/17 duty (2 lines;
characters + cursor, 1 line; arbitrator)
Character blink operation can be switched between all-characters lighting-on mode and all-
characters lighting-off mode
Arbitrator blink operation can be switched between 5-dot unit mode and 1-dot unit mode
Package options:
128-pin plastic QFP (QFP128-P-1420-0.50-K) (Product name: MSM6665-01GS-K)
Al pad chip
: 2.5 to 5.5 V
: 3.0 to 6.0 V
(Product name: MSM6665-xx)
xx indicates code number.
E2B0036-27-Y2
This version: Nov. 1997
Previous version: Mar. 1996
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM6669 | Dot Matrix LCD Controller(點矩陣LCD控制器) |
| MSM66P507 | 16-Bit Microcontroller(16位微控制器) |
| MSM66P56-xx | Internal Mask ROM Voice Synthesis IC, Internal One-Time-Programmable OTP ROM Voice Synthesis IC, External ROM Drive Voice Synthesis IC |
| MSM66P54-xx | Internal Mask ROM Voice Synthesis IC, Internal One-Time-Programmable OTP ROM Voice Synthesis IC, External ROM Drive Voice Synthesis IC |
| MSM66P573-TB | 16-Bit Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM6665-01GS-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM6665C | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER |
| MSM6665C-XX | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER |
| MSM6665-XX | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER |
| MSM6669 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:80-DOT LCD SEGMENT DRIVER |
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