參數(shù)資料
型號(hào)： ML9040A-BXXGA
廠商： OKI ELECTRIC INDUSTRY CO LTD
元件分類： 顯示控制器
英文描述： 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
封裝： 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁(yè)數(shù)： 45/49頁(yè)
文件大?。?/td> 515K
代理商： ML9040A-BXXGA
ML9040A-Axx/-Bxx
Semiconductor
5/49
PEDL9040A-03
PIN DESCRIPTIONS
Symbol
R/W
Read/write selection input pin.
"H" : Read, and "L" : Write
Description
RS
Register selection input pin.
"H" : Data register, and "L" : Instruction register
E
Input pin for data input/output with CPU and for instruction register activation.
DB0 - DB7
Input/output pins for data send/receive with CPU
OSC1, OSC2
Clock oscillating pins required for internal operation upon receipt of the LCD drive signal
and CPU instruction.
COM1 - COM16
LCD COMMON signal output pins.
SEG1 - SEG40
LCD SEGMENT signal output pins.
DO
Output pin to be connected to MSM5259 to expand the number of characters to be
displayed.
CP
Clock output pin used when DO pin data output shifts inside of MSM5259.
L
Clock output pin for the serially transferred data to be latched to MSM5259.
DF
The alternating current signal (Display Frequency) output pin.
VDD
Power supply pin.
GND
TEST
Ground pin.
V1, V2, V3, V4, V5
Bias voltage input pins to drive the LCD.
This is the pin for testing the IC chip.
Leave this pin open during normal use.
*This pin is available only for Al pad chip.
相關(guān)PDF資料
PDF描述
ML9040A-AXXWA 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC81
ML9040A-BXXWA 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC81
ML9041A-01ACVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC189
ML9041A-01ACVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC189
ML9041A-XXBCVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC175
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML9040A-BXXWA 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
ML9040-AXX 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
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
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