參數(shù)資料
型號(hào)： HD44780UA00FS
廠商： Hitachi,Ltd.
英文描述： 320 x 240 pixel format, CFL backlight available with power harness
中文描述： 點(diǎn)陣式液晶顯示控制器/驅(qū)動(dòng)器
文件頁(yè)數(shù)： 35/59頁(yè)
文件大?。?/td> 316K
代理商： HD44780UA00FS
HD44780U
35
Since five segment signal lines can display one digit, one HD44780U can display up to 8 digits for a 1-line
display and 16 digits for a 2-line display.
The examples in Figure 19 have unused common signal pins, which always output non-selection
waveforms. When the liquid crystal display panel has unused extra scanning lines, connect the extra
scanning lines to these common signal pins to avoid any undesirable effects due to crosstalk during the
floating state.
COM1
COM8
COM9
SEG1
SEG40
HD44780
COM16
Example of a 5
×
8 dot, 8-character
×
2-line display (1/5 bias, 1/16 duty cycle)
Figure 19 Liquid Crystal Display and HD44780 Connections (cont)
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD44780UA00TF 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller/Driver
HD44780UA01FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD44780UA02 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD44780UA02FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller/Driver
HD44780UA02TF 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller/Driver
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