7.0吋 Color WVGA TFT顯示器, for HDMI 訊號 TFT 面板
Model No.VGG804818-N
► WVGA (800×480 pixels) resolution.
► LED driver circuit is built in this module.
► HDMI* Interface.
► Projected Capacitive Touch
- USB Interface
- Multi Touch (Ten points)
- 2048 x 2048 resolution
*Support HDMI Interface, suit for your digital device.
尺寸(Size): 7.0 吋, 標準品 TFT LCD 顯示器模組, 產品型號: VGG804818-N, 亮度(Brightness): 350 cd/㎡, LCD 型態: TFT, Normally White, Transmissive, 介面(Interface): 支援HDMI訊號, 觸控(Touch Panel): 電容式 - 億力光電EVERVISION 7.0吋TFT 顯示器, 800x480 TFT LCD, PCAP 電容式觸控面板
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):
164.9*100.0*13.5
Technology:
TN
I/F Mode:
HDMI*
I/F Number:
19
Brightness Level:
0 ~ 499
Brightness (cd/m²,typ.):
350 / 20khrs min.
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 |
Note |
Power Supply Voltage |
VCC |
4.5 |
5.0 |
5.5 |
V |
- |
Power Supply Current |
ICC |
- |
600 |
840 |
mA |
(1) |
Power Supply Voltage |
VCC |
11.5 |
12.0 |
12.5 |
V |
- |
Power Supply Current |
ICC |
- |
260 |
364 |
mA |
(1) |
VSYNC Frequency |
FV |
- |
60 |
- |
Hz |
- |
DCLK Frequency |
DCLK |
- |
33.26 |
- |
MHz |
- |
PWM signal Low voltage |
VPWML |
0 |
- |
0.4 |
V |
- |
PWM signal High voltage |
VPWMH |
1.4 |
- |
5.5 |
V |
- |
PWM frequency |
fPWM |
100 |
- |
1000 |
kHz |
- |
PWM Pulse width |
tPWMH |
10 |
- |
- |
us |
- |
LED Life Time(25℃) |
- |
50000 |
60000 |
- |
hr |
(2) |
Note (1) The specified power consumption is under the conditions at VCC=5V or 12V, FV=60Hz, whereas a power dissipation check pattern below is displayed.
Note (2):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 |
VDD |
4.8 |
5.0 |
5.2 |
V |
- |
Power Supply Current |
IDD |
- |
32.0 |
45.0 |
mA |
(1) |
Power Consumption |
PL |
- |
160 |
225 |
mW |
@5.0V |
Report Rate |
RR |
- |
60 |
- |
Hz |
- |
Interface |
USB |
- |
||||
Function |
Multi Touch |
- |
Note(1): This test condition is touched with 10 points.
TFT LCD Module Connector: Mini-HDMI Connector
Pin No. |
Symbol |
Description |
1 |
TMDS Data2 Shield |
Ground |
2 |
TMDS Data2+ |
Channel-2 positive receiver input – Positive side of channel-2 TMDS low-voltage signal differential input pair. Channel-2 receives red-pixel data in active display and CTL2, CTL3 control signals in blank. |
3 |
TMDS Data2– |
Channel-2 negative receiver input – Negative side of channel-2 TMDS low-voltage signal differential input pair. |
4 |
TMDS Data1 Shield |
Ground |
5 |
TMDS Data1+ |
Channel-1 positive receiver input – Positive side of channel-1 TMDS low-voltage signal differential input pair. Channel-1 receives green-pixel data in active display and CTL1 control signals in blank. |
6 |
TMDS Data1– |
Channel-1 negative receiver input – Negative side of channel-1 TMDS low-voltage signal differential input pair. |
7 |
TMDS Data0 Shield |
Ground |
8 |
TMDS Data0+ |
Channel-0 positive receiver input – Positive side of channel-0. TMDS low-voltage signal differential input pair. Channel-0 receives blue pixel data in active display and HSYNC, VSYNC control signals in blank. |
9 |
TMDS Data0– |
Channel-0 negative receiver input – Negative side of channel-0. TMDS low-voltage signal differential input pair. |
10 |
TMDS Data0 Shield |
Ground |
11 |
TMDS Clock+ |
Clock positive receiver input – Positive side of reference clock. TMDS low-voltage signal differential input pair |
12 |
TMDS Clock– |
Clock negative receiver input – Negative side of reference clock. TMDS low-voltage signal differential input pair |
13 |
DDC Ground |
Ground |
14 |
N.C. |
Not Connection |
15 |
DCC_SCL |
Serial Clock for EEPROM |
16 |
DCC_SDA |
Serial Data for EEPROM |
17 |
Reserved (N.C. on device) |
Not Connection |
18 |
+5V Power |
5V for EEPROM |
19 |
HPD |
Hot Plug Detect High: Active link Low: Inactive link |
Power Connector: CI4412M2HR0 or compatible connector
Pin No. |
Symbol |
Description |
1 |
VCC |
Power supply for LCM |
2 |
VCC |
Power supply for LCM |
3 |
BLEN |
PWM Dimmer(Note 1) |
4 |
NC |
Not Connected |
5 |
GND |
Ground |
6 |
GND |
Ground |
Note 1 |
PWM dimming, apply a 100Hz to 1kHz square wave signal with amplitude greater than 1.5V to this pin. |
Slider Switch
Pin No. |
Description |
Note |
1-2 |
PWM Dimmer |
Default |
2-3 |
HDMI Detection |
- |
Improved Projected Capacitive Touch: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 |