4.3" TFT LCD Screen, WQVGA Color TFT, Capacitive Touch
Model No.VGG482720-B
► WQVGA (480×272 pixels) resolution.
► 24 bit parallel RGB.
► Projected Capacitive Touch
- I2C Interface
- Multi Touch ( Ten points)
- 2048 x 2048 resolution.
4.3 inch TFT display, module size: 105.5x67.2x4.65mm, 830 cd/㎡, Capacitive Touch Screen, Quick Development time, Full documentation provided, 24 bit TTL RGB Interface. VGG482720-B is suitable for industrial equipment, handheld devices, embedded system, 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*4.65
Technology:
IPS
I/F Mode:
TTL RGB
I/F Number:
50
Brightness Level:
800 ~ 999
Brightness (cd/m²,typ.):
830 / 60khrs typ.
LED Driver:
NO
Touch Panel:
IPCT (I2C)
Top (°C):
-30~80
Tst (°C):
-30~80
Absolute Maximum Ratings
Item |
Symbol |
Min. |
Max. |
Unit |
Storage Temperature |
TST |
-30 |
+80 |
°C |
Operating Ambient Temperature |
TOP |
-30 |
+80 |
°C |
Electrical Characteristics (Ta=25±2°C)
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Digital Power Supply Voltage |
VDD |
3.0 |
3.3 |
3.6 |
V |
Digital Current |
IDD |
- |
37 |
51.8 |
mA |
Backlight Unit (Ta=25±2°C)
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
Voltage of Backlight Unit |
VLED |
11.5 |
12.0 |
12.5 |
V |
- |
Current of Backlight Unit |
ILED |
- |
120 |
168 |
mA |
VLED=12V |
LED life time |
- |
50000 |
60000 |
- |
Hr |
(1) |
Note (1):LED life time is defined as under 25±2°C , when the average brightness decrease to 50% of original brightness.
Projected Capacitive Touch
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
Operating Voltage |
VTP |
3.0 |
3.3 |
3.6 |
V |
- |
Power Supply Current |
ITP |
- |
12.5 |
17.5 |
mA |
(1) |
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.
TFT-LCD Module
Connector:CviLux CF25501D0R0-05-NH or equivalent
Pin No. |
Symbol |
Description |
1 |
GND |
Ground |
2 |
VCC |
Power supply |
3 |
VCC |
Power supply |
4 |
VLED |
Power of LED backlight |
5 |
VLED |
Power of LED backlight |
6 |
PWM |
Shutdown & Dimming control input for backlight. Do not allow this this pin to float. “Hi”=100%,”Low”=0%. |
7 |
GND |
Ground |
8 |
R0 |
Red data (LSB) |
9 |
R1 |
Red data |
10 |
R2 |
Red data |
11 |
R3 |
Red data |
12 |
GND |
Ground |
13 |
R4 |
Red data |
14 |
R5 |
Red data |
15 |
R6 |
Red data |
16 |
R7 |
Red data (MSB) |
17 |
GND |
Ground |
18 |
G0 |
Green data (LSB) |
19 |
G1 |
Green data |
20 |
G2 |
Green data |
21 |
G3 |
Green data |
22 |
GND |
Ground |
23 |
G4 |
Green data |
24 |
G5 |
Green data |
25 |
G6 |
Green data |
26 |
G7 |
Green data (MSB) |
27 |
GND |
Ground |
28 |
B0 |
Blue data (LSB) |
29 |
B1 |
Blue data |
30 |
B2 |
Blue data |
31 |
B3 |
Blue data |
32 |
GND |
Ground |
33 |
B4 |
Blue data |
34 |
B5 |
Blue data |
35 |
B6 |
Blue data |
36 |
B7 |
Blue data (MSB) |
37 |
GND |
Ground |
38 |
HSYNC |
Horizontal sync signal applied to the RGB interface, default is negative polarity. |
39 |
VSYNC |
Vertical sync signal applied to the RGB interface, default is negative polarity. |
40 |
NC |
No connection |
41 |
DE |
Input data enable control. |
42 |
GND |
Ground |
43 |
DCLK |
Dot Clock |
44 |
GND |
Ground |
45 |
NC |
No connection |
46 |
NC |
No connection |
47 |
NC |
No connection |
48 |
NC |
No connection |
49 |
/RESET |
Global Reset(Low Active) |
50 |
GND |
Ground |
Projected Capacitive Touch
Connector: CVILUX CF25061D0R0-05-NH or equivalent
Pin No. |
Symbol |
Description |
1 |
GND |
System ground. |
2 |
VTP |
Power supply. |
3 |
SCL |
I2C clock signal. |
4 |
SDA |
I2C data signal. |
5 |
/INT |
Interrupt signal, active low, asserted to request Host start a new transcation. |
6 |
/RST |
External reset signal, active low. |
Related Products
【Size】
Size |
Resolution |
LCD Technology |
Outline Dimensions (mm) |
Interface |
Brightness (cd/m²,typ.) |
Model Name |
4.3” |
480x272 |
IPS |
105.5*67.2*4.65 |
TTL RGB |
830 / 60khrs typ. |
|
5.0” |
800x480 |
IPS |
118.5*77.55*4.95 |
TTL RGB |
1140 / 60khrs typ. |
|
7.0” |
800x480 |
TN |
165.0*100.0*7.15 |
TTL RGB |
800 / 50khrs min. |
✦ Touch screen is available depending on your application.