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參數(shù)資料
| 型號： | ML9040-Axx |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| 中文描述： | 點陣LCD控制器的16交通部通用驅(qū)動器和40段驅(qū)動交通部 |
| 文件頁數(shù)： | 5/47頁 |
| 文件大小： | 434K |
| 代理商： | ML9040-AXX |
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ML9040-Axx/-Bxx
Semiconductor
5
PIN DESCRIPTIONS
Symbol
R/W
Read/write selection input pin.
"H" : Read, and "L" : Write
Register selection input pin.
"H" : Data register, and "L" : Instruction register
Input pin for data input/output with CPU and for instruction register activation.
Input/output pins for data send/receive with CPU
Description
RS
E
DB
0
- DB
7
OSC
1
, OSC
2
Clock oscillating pins required for internal operation upon receipt of the LCD drive signal
and CPU instruction.
LCD COMMON signal output pins.
COM
1
- COM
16
SEG
1
- SEG
40
DO
LCD SEGMENT signal output pins.
Output pin to be connected to MSM5259 to expand the number of characters to be
displayed.
Clock output pin used when DO pin data output shifts inside of MSM5259.
CP
L
Clock output pin for the serially transferred data to be latched to MSM5259.
DF
The alternating current signal (Display Frequency) output pin.
V
DD
GND
Power supply pin.
Ground pin.
V
1
, V
2
, V
3
, V
4
, V
5
Bias voltage input pins to drive the LCD.
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| ML9040-Bxx | DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| ML9041 | DOT MATRIX LCD CONTROLLER DRIVER |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ML9040-BXX | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| ML9041 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER |
| ML9041A | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER |
| ML9041A-XXACVWA | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER |
| ML9041A-XXBCVWA | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER |
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