7吋廣視角View TFT LCD 顯示器, 電容式觸控螢幕
Model No.VGG804822-P(WV)
► WVGA(640×480 pixels)resolution.
► Digital 18 bit parallel RGB.
► Dot inversion mode with stripe type.
► Projected Capacitive Touch
- I2C Interface
- Multi Touch (Ten points)
► Ultra Wide View Polarizer
VGG804822-P是一款採用7 inch TFT(TN+O Film)廣視角顯示的產品,在影像資料傳輸上支TTL RGB介面。在產品操作使用上其工作溫度是-20~70℃,儲存溫度是-30~80℃。
7 inch TFT (VGG804822-P) 是一款800*480解析度的產品,可搭載觸控面板,億力光電廣視角系列產品特色是視角廣度廣,色彩鮮明、具有飽和自然的優質畫面,非常適用於任何工控醫療設備、手持式裝置、嵌入式系統等,尤其是需要播放影片的應用。
億力光電提供全方面且多樣性的中小尺寸TFT顯示模組,我們確信可以完美滿足您的應用需求。
Size (inch):
7.0
Resolution (dots):
800*480
Outline Dimensions (mm):
166.6*109.4*11.15
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.):
610 / 50khrs 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 |
Power Supply Voltage |
VCC |
3.0 |
3.3 |
3.6 |
V |
Power Supply Current |
ICC |
- |
215 |
305 |
mA |
Power Consumption |
PL |
- |
709.5 |
990 |
mW |
Backlight Unit
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Current of Backlight Unit |
IB |
- |
260 |
- |
mA |
Voltage of Backlight Unit |
VB |
- |
9.9 |
- |
V |
Power Consumption |
PBL |
- |
(2.57) |
- |
W |
LED Life Time(25℃) |
- |
40000 |
50000 |
- |
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 |
- |
20.5 |
28.7 |
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 |
- |
67.65 |
94.71 |
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: HIROSE DF19K-20P-1H
Pin No. |
Symbol |
Description |
1 |
VCC |
+3.3V power supply |
2 |
VCC |
+3.3V power supply |
3 |
VCC |
+3.3V power supply |
4 |
VCC |
+3.3V power supply |
5 |
NC |
No Connect |
6 |
DE |
Input data enable control |
7 |
VSS |
Ground |
8 |
NC |
No Connect |
9 |
VSS |
Ground |
10 |
NC |
No Connect |
11 |
VSS |
Ground |
12 |
B5 |
Blue data(MSB) |
13 |
B4 |
Blue data |
14 |
B3 |
Blue data |
15 |
VSS |
Ground |
16 |
B2 |
Blue data |
17 |
B1 |
Blue data |
18 |
B0 |
Blue data(LSB) |
19 |
VSS |
Ground |
20 |
G5 |
GREEN data(MSB) |
21 |
G4 |
GREEN data |
22 |
G3 |
GREEN data |
23 |
VSS |
Ground |
24 |
G2 |
GREEN data |
25 |
G1 |
GREEN data |
26 |
G0 |
GREEN data(LSB) |
27 |
VSS |
Ground |
28 |
R5 |
RED data(MSB) |
29 |
R4 |
RED data |
30 |
R3 |
RED data |
31 |
VSS |
Ground |
32 |
R2 |
RED data |
33 |
R1 |
RED data |
34 |
R0 |
RED data (LSB) |
35 |
NC |
No Connect |
36 |
VSS |
Ground |
37 |
VSS |
Ground |
38 |
DCLK |
Dot Clock |
39 |
VSS |
Ground |
40 |
VSS |
Ground |
Backlight Unit
Connector: JST BHSR-02VS-1(N)
Pin No. |
Symbol |
Description |
1 |
VLEDA |
Backlight LED Anode. |
2 |
VLEDC |
Backlight LED Cathode. |
Improved 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 |
System ground. |