4.3" Wide Viewing Angle Color TFT with Touch Display
Model No.VGG482711-O(WV)
► WQVGA (480×272 pixels) resolution.
► 24 bit parallel RGB.
► Ultra Wide View Polarizer
► Projected Capacitive Touch
- I2C Interface
- Multi Touch (Ten points)
- 2048 x 2048 resolution.
VGG482711-O is a 4.3 inch TFT (TN+O Film) wide viewing angle LCD module that supports TTL RGB 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 play video, for example, POS, GPS, HMI, medical equipment, etc.
EVERVISION offers the rich diversity of mid-size TFT LCD modules, we are sure to have the perfect fit for your application requirements.
Size (inch):
4.3
Resolution (dots):
480*272
Outline Dimensions (mm):
105.5*67.2*4.7
Technology:
TN+O Film
Viewing Angle(TYP.):
80/80/80/80
I/F Mode:
TTL RGB
I/F Number:
40
Brightness Level:
500 ~ 799
Brightness (cd/m²,typ.):
700 / 60khrs typ.
LED Driver:
NO
Touch Panel:
IPCT (I2C)
Top (°C):
-20~70
Tst (°C):
-30~80
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 |
Digital Power Supply Voltage |
DVDD |
3.0 |
3.3 |
3.6 |
V |
Digital Current |
IDVDD |
- |
22.8 |
31.92 |
mA |
Total Power Consumption |
PC |
- |
75.24 |
105.34 |
mW |
Backlight Unit (Ta=25±2°C)
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
LED Voltage |
VL |
- |
(33) |
- |
V |
Current of Backlight Unit |
IB |
- |
20 |
- |
mA |
Power Consumption |
PBL |
- |
(660) |
- |
mW |
LED life time |
- |
50000 |
60000 |
- |
Hr |
Projected Capacitive Touch
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
Operating Voltage |
VDD |
3.0 |
3.3 |
3.6 |
V |
- |
Power Supply Current |
IDD |
- |
12.5 |
17.5 |
mA |
(1) |
Input High Threshold Voltage |
VIH |
0.7VDD |
- |
VDD |
V |
- |
Input Low Threshold Voltage |
VIL |
-0.3 |
- |
0.3VDD |
V |
- |
Output High Threshold Voltage |
VOH |
0.7VDD |
- |
- |
V |
- |
Output Low Threshold Voltage |
VOL |
- |
- |
0.3VDD |
V |
- |
Power Consumption |
PL |
- |
41.25 |
57.75 |
mW |
@3.3V |
Report Rate |
RR |
- |
60 |
- |
Hz |
- |
Interface |
I2C |
- |
||||
Function |
Multi Touch |
- |
Note (1) This test condition is touched with 10 points.
Pin No. |
Symbol |
Description |
1 |
VSS |
Ground |
2 |
VSS |
Ground |
3 |
DVDD |
POWER SUPPLY(+3.3V) |
4 |
DVDD |
POWER SUPPLY(+3.3V) |
5 |
R0 |
Red data(LSB) |
6 |
R1 |
Red data |
7 |
R2 |
Red data |
8 |
R3 |
Red data |
9 |
R4 |
Red data |
10 |
R5 |
Red data |
11 |
R6 |
Red data |
12 |
R7 |
Red data(MSB) |
13 |
G0 |
Green data(LSB) |
14 |
G1 |
Green data |
15 |
G2 |
Green data |
16 |
G3 |
Green data |
17 |
G4 |
Green data |
18 |
G5 |
Green data |
19 |
G6 |
Green data |
20 |
G7 |
Green data(MSB) |
21 |
B0 |
Blue data(LSB) |
22 |
B1 |
Blue data |
23 |
B2 |
Blue data |
24 |
B3 |
Blue data |
25 |
B4 |
Blue data |
26 |
B5 |
Blue data |
27 |
B6 |
Blue data |
28 |
B7 |
Blue data(MSB) |
29 |
VSS |
Ground |
30 |
PCLK |
Pixel clock |
31 |
DISP |
Display ON/OFF Signal |
32 |
HSYNC |
Horizontal Sync input with negative polarity |
33 |
VSYNC |
Vertical Sync input with negative polarity |
34 |
NC |
NC |
35 |
NC |
NC |
36 |
NC |
NC |
37 |
NC |
NC |
38 |
NC |
NC |
39 |
NC |
NC |
40 |
NC |
NC |
Backlight(Reference Connector : Kyocera Elco Corporation Product No. : 6298 Bottom contact type)
Pin No. |
Signal |
Functions |
1 |
VLED- |
LED Power Source Input terminal (Cathode side) |
2 |
NC |
No Connection |
3 |
NC |
No Connection |
4 |
VLED+ |
LED Power Source Input terminal (Anode side) |
Projected Capacitive Touch Connector: CVILUX CF25101D0R0-05
Pin No. |
Symbol |
Description |
1 |
GND |
System ground. |
2 |
VDD |
+3.3V power supply. |
3 |
/RST |
External reset signal, active low. |
4 |
/INT |
Interrupt signal, active low, asserted to request Host start a new transcation. |
5 |
SDA |
I2C data signal. |
6 |
SCL |
I2C clock signal. |
7 |
NC |
Not Connection |
8 |
NC |
Not Connection |
9 |
NC |
Not Connection |
10 |
GND |
【LCD Technology】
Size |
Resolution |
LCD Technology |
Outline Dimensions (mm) |
Interface |
Brightness (cd/m²,typ.) |
Model Name |
4.3” |
480x272 |
TN+O Film |
105.5*67.2*3.1 |
TTL RGB |
530 / 30khrs typ. |
|
4.3” |
480x272 |
MVA |
105.5*67.2*3.1 |
TTL RGB |
700 / 30khrs typ. |
|
4.3” |
480x272 |
IPS |
105.5*67.2*3.1 |
TTL RGB |
950 / 60khrs typ. |
✦ Touch screen is available depending on your application.