參數(shù)資料
型號(hào)： ML9040A
廠商： OKI SEMICONDUCTOR CO., LTD.
英文描述： DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER(16X40點(diǎn)陣LCD驅(qū)動(dòng)器)
中文描述： 點(diǎn)陣LCD控制器，16點(diǎn)通用驅(qū)動(dòng)程序和40個(gè)點(diǎn)段驅(qū)動(dòng)（16X40點(diǎn)陣液晶驅(qū)動(dòng)器）
文件頁(yè)數(shù)： 44/49頁(yè)
文件大?。?/td> 515K
代理商： ML9040A
ML9040A-Axx/-Bxx
Semiconductor
44/49
PEDL9040A-03
L
R/W
L
RS
L
DB
7
L
DB
6
H
DB
5
H
DB
4
X
DB
3
X
DB
2
X
DB
1
X
DB
0
X : Don't Care
Initial Setting of Instruction
(1) When data input/output to and from the CPU is carried out by 8 bits (DB
0
to DB
7
):
q
Turn on the power.
w
Wait for 15 ms or more after V
DD
has reached 4.5V or more.
e
Set 8B by initial setting of instruction.
r
Wait for 4.1 ms or more.
t
Set 8B by initial setting of instruction.
y
Wait for 100
m
s or more.
u
Set 8B by initial setting of instruction.
i
Check the busy flag as No Busy.
o
Set 8B. Set LCD line number (N) and character font (F).
(After this, the LCD line number and character font cannot be changed.)
!0
Check No Busy.
!1
Clear the display by setting the display mode.
!2
Check No Busy.
!3
Clear the display.
!4
Check No Busy.
!5
Set the shift mode.
!6
Check No Busy.
!7
Initial setting completed.
Example of Instruction Code for Steps
e
,
t
, and
u
.
相關(guān)PDF資料
PDF描述
ML9040 DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9040-Axx DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9040-Bxx DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9041 DOT MATRIX LCD CONTROLLER DRIVER
ML9042 DOT MATRIX LCD CONTROLLER DRIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML9040A-A01GAZ03A-7 功能描述:LCD 驅(qū)動(dòng)器 LCD DOT Matrix Controller, 16/40 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
ML9040A-A01GAZ0A-ML 制造商:ROHM Semiconductor 功能描述:
ML9040A-AXX 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9040A-B01GAZ03A-7 功能描述:LCD 驅(qū)動(dòng)器 LCD DOT Matrix Controller, 16/40 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube
ML9040A-BXX 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
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