4.3吋MIPI TFT 面板, MIPI LCD 顯示器, MIPI IPS LCD
Model No.VGG804834-B(WV)
► WVGA (800×480 pixels) resolution.
► MIPI Interface: 2 Data Lanes.
► LED driver circuit is built in this module to provide PWM Dimmer function.
► Projected Capacitive Touch
- USB Interface
- Multi Touch (Ten points)
- 2048 x 2048 resolution
VGG804834-B是一款4.3"解析度為800RGBx480的TFT LCD模組,模組尺寸為 105.5(W)*67.2(H)*9.5(D) mm,電氣上模組支援MIPI的介面,模組驅動電壓3.0~3.6 V(建議3.0V)。VGG804834-B結合IPS TFT 面板(支援廣視角TFT LCD模組),搭配由我司所開發的的PCB板整合MIPI介面、LED Driver及USB介面觸控解決方案以提供客戶全方面的解決方案。
Size (inch):
4.3
Resolution (dots):
800*480
Outline Dimensions (mm):
105.5*67.2*9.5
Technology:
IPS
Viewing Angle(TYP.):
80/80/80/80
I/F Mode:
MIPI
I/F Number:
40
Brightness Level:
500 ~ 799
Brightness (cd/m²,typ.):
715 / 60khrs typ.
LED Driver:
YES
Touch Panel:
IPCT (USB)
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 |
Power Supply Voltage |
VCC |
3.0 |
3.3 |
3.6 |
V |
Power Supply Current |
ICC |
- |
258 |
361.2 |
mA |
Backlight Unit (Ta=25±2°C)
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
Backlight Driver Power Supply |
VBLIN |
3.1 |
- |
12.5 |
V |
- |
Backlight Driver Current |
IBL |
- |
300 |
420 |
mA |
VBLIN=3.3V |
Backlight Driver Current |
IBL |
- |
160 |
224 |
mA |
VBLIN=5.0V |
Backlight Driver Current |
IBL |
- |
60 |
84 |
mA |
VBLIN=12.0V |
PWM signal Low voltage |
VBLENIL |
- |
- |
0.4 |
V |
- |
PWM signal High voltage |
VBLENIH |
1.2 |
- |
- |
V |
- |
PWM frequency |
fBLENI |
5.0 |
- |
100 |
kHz |
- |
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 |
Power Supply Voltage |
PCAP_VDD |
4.8 |
5.0 |
5.2 |
V |
- |
Power Supply Current |
PCAP_IDD |
- |
30 |
42 |
mA |
(1) |
Power Consumption |
PL |
- |
150 |
210 |
mW |
@5.0V |
Report Rate |
RR |
- |
60 |
- |
V |
- |
Interface |
USB |
- |
||||
Function |
Multi Touch |
- |
Note(1): This test condition is touched with 10 points.
TFT-LCD Module
Connector: J1, CVILUX CF31401D0R0-05 or equivalent
Pin No. |
Symbol |
Description |
1 |
VCC |
Power supply voltage |
2 |
VCC |
Power supply voltage |
3 |
VCC |
Power supply voltage |
4 |
N.C. |
Not Connection |
5 |
/RESET |
Reset signal input, active low |
6 |
N.C. |
Not Connection |
7 |
GND |
Ground |
8 |
MDA0- |
MIPI D-PHY Data Lane 0- |
9 |
MDA0+ |
MIPI D-PHY Data Lane 0+ |
10 |
GND |
Ground |
11 |
MDA1- |
MIPI D-PHY Data Lane 1- |
12 |
MDA1+ |
MIPI D-PHY Data Lane 1+ |
13 |
GND |
Ground |
14 |
MCLK- |
MIPI D-PHY Clock Lane 1- |
15 |
MCLK+ |
MIPI D-PHY Data Lane 1+ |
16 |
GND |
Ground |
17 |
N.C. |
Not Connection |
18 |
N.C. |
Not Connection |
19 |
GND |
Ground |
20 |
N.C. |
Not Connection |
21 |
N.C. |
Not Connection |
22 |
GND |
Ground |
23 |
GND |
Ground |
24 |
GND |
Ground |
25 |
BLEN |
LED driver PWM signal |
26 |
VBLIN |
LED driver power supply |
27 |
VBLIN |
LED driver power supply |
28 |
VBLIN |
LED driver power supply |
29 |
VBLIN |
LED driver power supply |
30 |
GND |
Ground |
31 |
GND |
Ground |
32 |
PCAP_VDD |
Power supply for PCAP |
33 |
N.C. |
Not Connection |
34 |
N.C. |
Not Connection |
35 |
SDA |
I2C data signal |
36 |
SCL |
I2C clock signal |
37 |
D- |
PCAP USB D- |
38 |
D+ |
PCAP USB D+ |
39 |
N.C. |
Not Connection |
40 |
GND |
Ground |
Note: To avoid USB I/F IPCT damaged, please select only one connection method (Mini USB or 40 pin Connector Pin 32 & 37 & 38) while using the module.
Slider Switch for Backlight
Pin No. |
Description |
Note |
1-2 |
PWM Dimmer |
Default |
2-3 |
Backlight Turn On |
- |
Improved Projected Capacitive Touch
Connector: Mini USB Connector
Pin No. |
Symbol |
Description |
1 |
VDD |
+5V power supply for PCT |
2 |
D- |
USB data- for PCT |
3 |
D+ |
USB data+ for PCT |
4 |
ID |
A type : connect to GND B type : keep floating |
5 |
GND |
Ground |
Note: To avoid USB I/F IPCT damaged, please select only one connection method (Mini USB or 40 pin Connector Pin 32 & 37 & 38) while using the module.