1.LCM Technical Parameters
|
ITEM |
STANDARD VALUES |
UNITS |
|
LCD type |
4.3’’TFT |
-- |
|
Dot arrangement |
480(RGB)×272 |
dots |
|
Driver IC |
ST7282 |
-- |
|
Color filter array |
RGB vertical stripe |
-- |
|
Display mode |
TN / Transmission / Normally White |
- |
|
Viewing Direction |
12 O’clock |
-- |
|
Module size |
105.5(W)×67.2(H)×2.9(T) |
mm |
|
Active area |
95.04(W)×53.86(H) |
mm |
|
Interface |
24bit RGB |
-- |
|
Operating temperature |
-20 ~ +70 |
°C |
|
Storage temperature |
-30 ~ +80 |
°C |
|
Back Light |
White LED*9 |
-- |
|
Brightness |
500Cd/m2 |
-- |
|
Weight |
TBD |
-- |
1.2.CTP General Information
|
CTP type |
4.3’’ |
-- |
|
Outline Dimension |
104.9(W)×64.4(H)X1.6(T) |
mm |
|
Touch area |
95.64X54.45 |
mm |
|
Max Number of Fingers |
5 point |
-- |
|
Driver IC |
GT911 |
-- |
|
surface hardness |
6H |
-- |
|
Operating temperature |
-20 ~ +70 |
℃ |
|
Storage temperature |
-30 ~ +80 |
℃ |
2.LCM Optical Characteristics
|
Item |
Conditions |
Min. |
Typ. |
Max. |
Unit |
Note |
|
|
Viewing Angle |
Horizontal |
θL |
|
70 |
- |
degree |
(1),(2),(6) |
|
θR |
|
70 |
- |
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|
Vertical |
θT |
|
50 |
- |
|||
|
θB |
|
70 |
- |
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|
Contrast Ratio |
Center |
TBD |
250 |
- |
- |
(1),(3),(6) |
|
|
Response Time |
Rising |
- |
5 |
- |
ms |
(1),(4),(6) |
|
|
|
Falling |
- |
15 |
- |
ms |
||
|
CF Color Chromaticity (CIE1931) |
Red x |
Typ. |
TBD |
Typ. |
- |
(1), (6) |
|
|
Red y |
TBD |
- |
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|
Green x |
TBD |
- |
|||||
|
Green y |
TBD |
- |
|||||
|
Blue x |
TBD |
- |
|||||
|
Blue y |
TBD |
- |
|||||
|
White x |
TBD |
- |
|||||
|
White y |
TBD |
- |
|||||
|
NTSC |
CIE1931 |
- |
55.3 |
- |
% |
(1),(6) |
|
3.LED Backlight Characteristics
|
Item |
Symbol |
MIN |
TYP |
MAX |
UNIT |
Test Condition |
|
Supply Voltage |
Vf |
27 |
28.8 |
29.7 |
V |
If=20mA |
|
Supply Current |
If |
- |
20 |
- |
mA |
- |
|
Luminous Intensity for LCM |
- |
450 |
500 |
- |
cd/m2 |
If=20mA |
|
Uniformity for LCM |
- |
- |
80 |
- |
％ |
If=20mA |
|
Life Time |
- |
- |
50000 |
- |
Hr |
If=20mA |
|
Backlight Color |
White |
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4.Outline Dimensions
