參數(shù)資料
型號(hào)： HD44780UBxxTF
廠商： Hitachi,Ltd.
英文描述： 320 x 240 pixel format, LED or CFL Backlight
中文描述： 點(diǎn)陣式液晶顯示控制器/驅(qū)動(dòng)器
文件頁數(shù)： 40/59頁
文件大?。?/td> 316K
代理商： HD44780UBXXTF
HD44780U
40
Table 11
8-Bit Operation, 8-Digit
×
1-Line Display Example with Internal Reset
Step
No.
Instruction
RS
R/
W
DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Display
Operation
1
Power supply on (the HD44780U is initialized by the internal
reset circuit)
Initialized. No display.
2
Function set
0
0
0
0
1
1
0
0
*
*
Sets to 8-bit operation and
selects 1-line display and 5
×
8
dot character font. (Number of
display lines and character
fonts cannot be changed after
step #2.)
3
Display on/off control
0
0
0
0
0
0
1
1
1
0
_
Turns on display and cursor.
Entire display is in space mode
because of initialization.
4
Entry mode set
0
0
0
0
0
0
0
1
1
0
_
Sets mode to increment the
address by one and to shift the
cursor to the right at the time of
write to the DD/CGRAM.
Display is not shifted.
5
Write data to CGRAM/DDRAM
1
0
0
1
0
0
1
0
0
0
H_
Writes H. DDRAM has already
been selected by initialization
when the power was turned on.
The cursor is incremented by
one and shifted to the right.
6
Write data to CGRAM/DDRAM
1
0
0
1
0
0
1
0
0
1
HI_
Writes I.
7
·
·
·
·
·
·
·
·
·
·
8
Write data to CGRAM/DDRAM
1
0
0
1
0
0
1
0
0
1
HITACHI_
Writes I.
9
Entry mode set
0
0
0
0
0
0
0
1
1
1
HITACHI_
Sets mode to shift display at
the time of write.
10
Write data to CGRAM/DDRAM
1
0
0
0
1
0
0
0
0
0
ITACHI _
Writes a space.
相關(guān)PDF資料
PDF描述
HD44780 Dot Matrix Liquid Crystal Display Controller/Driver
HD44780U Dot Matrix Liquid Crystal Display Controller/Driver
HD44780UA00FS 320 x 240 pixel format, CFL backlight available with power harness
HD44780UA00TF 320 x 240 pixel format, CFL backlight available with power harness
HD44780UA02FS 320 x 240 pixel format, CFL backlight available with power harness
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD44790 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit CMOS Microcomputer
HD44795 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-Bit CMOS Microcomputer
HD44797E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD447-GM-358 功能描述:顯示開發(fā)工具 HD44780 CONTROLLER GADGETEER MODULE RoHS:否 制造商:4D Systems 產(chǎn)品:4Display Shields 工具用于評(píng)估:?OLED-160-G1, ?OLED-160-G2 接口類型:Serial 工作電源電壓:5 V
HD44801 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*