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8.0" eDP Interface IPS Display, eDP signal TFT LCD
Model No.VGG127201-E(WV)
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► HD (1280×720 pixels) resolution.
► eDP Interface.
► LED driver circuit is built in this module to provide PWM Dimmer function.
VGG127201-E is a 8.0 inch TFT display module that supports eDP signal interface. It can be operating at temperatures from -20~70℃ and storage temperatures range from -30~80℃. It is available for Touch Screen optional, as well as high brightness option for this model. It is very suitable for HMI, medical devices and so on.
8.0 inch 1280x720 resolution IPS TFT LCD with eDP display interface, optional touch panel
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Absolute Maximum Ratings
|
Item |
Symbol |
Min. |
Max. |
Unit |
|
Storage Temperature |
TST |
-30 |
+80 |
°C |
|
Operating Ambient Temperature |
TOP |
-20 |
+70 |
°C |
Electrical Characteristics(Ta=25±2°C)
|
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
|
Power Supply Voltage |
VCC |
3.1 |
3.3 |
3.5 |
V |
|
Power Supply Voltage |
ICC |
- |
435.0 |
609.0 |
mA |
|
Power Consumption |
PL |
- |
1435.5 |
2009.7 |
mW |
|
VSYNC Frequency |
FV |
- |
60 |
- |
Hz |
|
DCLK Frequency |
DCLK |
- |
71.1 |
- |
MHz |
Electrical Characteristics(Ta=25±2°C)
|
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
|
Voltage of LED Driver Unit |
VLED |
11.5 |
12.0 |
12.5 |
V |
- |
|
Current of LED Driver Unit |
ILED |
- |
260 |
364 |
mA |
VLED=12V B/L=260mA |
|
Enable voltage |
EN |
2 |
3.3 |
5.5 |
V |
- |
|
PWM signal Low voltage |
VPWML |
0 |
- |
0.4 |
V |
- |
|
PWM signal High voltage |
VPWMH |
1.4 |
- |
5.5 |
V |
- |
|
PWM frequency |
fPWM |
100 |
- |
1000 |
Hz |
- |
|
LED Life Time(25℃) |
- |
50000 |
- |
- |
hr |
(1) |
Note (1)：LED life time is defined as under 25±2°C , when the average brightness decrease to 50% of original brightness.