參數(shù)資料
型號(hào)： W33D4031
廠商： WINBOND ELECTRONICS CORP
元件分類： 顯示驅(qū)動(dòng)器
英文描述： LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
封裝： PLASTIC, QFP-64
文件頁(yè)數(shù)： 23/28頁(yè)
文件大?。?/td> 305K
代理商： W33D4031
W33D0001 SERIES
- 4 -
Pin Description, continued
SYMBOL
PIN
I/O
FUNCTION
COM1
COM4
56
59
O
LCD panel common pins.
(1/3 bias, 1/4 duty)
SEG1
SEG32
60
64,
2
28
O
LCD panel segment pins.
(1/3 bias, 1/4 duty)
RDATA
44
O
Serial data output pin. It is H-Z when not active.
Power source: VDD1
RCLK
42
I
Synchronous read clock input pin.
Power source: VDD1
WDATA
45
I
Serial data/address input pin.
Power source: VDD1
WCLK
41
I
Synchronous write clock input pin. Power source: VDD1
MS
43
I
Mode select input pin with floating status.
Normal mode is active high or low by mask option. MS pin is high
as normal mode through all the SPEC. Power source: VDD1
(Refer to functional description for more details)
12 / 24
47
I
12-hour (high) or 24-hour (low) clock select pin with floating
status.
Power source: VDD1
WFG
48
O
Waveform generator output pin.
When RST = 0, 1 Hz or 1024 Hz (selected by mask option) will
output from this pin.
When RST = 1, the control bits (248, 249, 250) will output the
square-wave from this pin. Power source: VDD1.
TIM
39
I
Timer start/stop control pin with floating status.
MODE
30
I
Clock mode-adjust pin with internal pull-low resistor.
SET
31
I
Clock digit-adjust pin with internal pull-low resistor.
ATS
49
I
Auto Timer Select pin with floating status.
ATS = 1, Auto timer disable.
ATS = 0, Auto timer enable.
(Refer to functional description for more details)
相關(guān)PDF資料
PDF描述
W33D4041 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D4111 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D4121 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D4131 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
W33D4141 LIQUID CRYSTAL DISPLAY DRIVER, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W33FX-22 制造商:Magnecraft 功能描述:
W33HSX-178 制造商:Struthers-Dunn 功能描述:
W33HSX-179 制造商:Struthers-Dunn 功能描述:
W33HSX-182 制造商:Struthers-Dunn 功能描述:
W33HSX-183 制造商:Magnecraft 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)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(gòu)。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(gòu)。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(gòu)

我的聯(lián)系方式

*
*
*