參數(shù)資料
型號： HD66731
廠商： Hitachi,Ltd.
英文描述： Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅(qū)動器)
中文描述： 點陣液晶顯示控制器/驅(qū)動器（點陣液晶顯示控制器/驅(qū)動器）
文件頁數(shù)： 112/131頁
文件大?。?/td> 5169K
代理商： HD66731
HD66730/HD66731
112
1/40 Duty Cycle (DT1/0 = 10: 3-Line Drive)
1
2
3
4
39
40
1
2
3
39
40
1-line selection period
V
CC
V1
COM1
1 frame
1 frame
(Number of dots per screen)
(Number of dots per screen)
V4
V5
Figure 44 Frame Frequency (1/40 Duty Cycle)
Table 26
1/40 Duty Drive
Number of Display Lines:
(NL1/0 set value):
4-Line Display
(11)
Number of display characters
6 characters
10 characters
(NC1/0 set value)
(00)
(01)
1-line selection period (dot)
72 dots
120 dots
Number of dots per screen (dot)
2880 dots
4800 dots
Oscillation frequency (kHz)*
Note:
*
The frequencies in Table 25 are examples when the frame frequency is set to 70 Hz. Adjust the
oscillation frequency so that an optimum frame frequency can be obtained.
200
335
相關(guān)PDF資料
PDF描述
HD66731A00TB0L 122 x 32 pixel format, Compact LCD size
HD66731A00TA0L Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A01TA0L Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A01TB0L Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66732 Graphics Liquid Crystal Display Controller/Driver Supporting JIS Level-1 and Level-2 Kanji ROM(圖形LCD控制器/驅(qū)動器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66731A00TA0L 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A00TB0L 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A01TA0L 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A01TB0L 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66732 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Hraphics Liquid Crystal Display Controller/Driver Supportiong JIS Level-1 and Level-2 Kangi ROM)
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