5.7" LCD面板, 640x480 TFT LCD, 電容式PCAP觸控顯示螢幕
Model No.VGG644810-B
► VGA (640×480 pixels) resolution.
► Digital 18 bit parallel RGB.
► Dot inversion mode with stripe type.
► LED drive circuit is built in this module to provide PWM Dimmer function
► Projected Capacitive Touch
- I2C Interface
- Multi Touch (Ten points)
產品展示為億力光電EVERVISION自製開發的5.7吋 VGA TFT 顯示LCD模組! 產品型號VGG644810-B,5.7吋 TFT LCD 顯示面板提供絕佳的顯示內容及合適的亮度(Brightness),並同時搭載電容式多點觸控面板模組, VGG644810-B 產品操作溫度-20~70度,儲存溫度-30~80度,相信能符合需要顯示面板的產品其顯示及觸控應用需求。
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):
5.7
Resolution (dots):
640*480
Outline Dimensions (mm):
144.0*104.6*14.6
Technology:
TN
I/F Mode:
TTL RGB
I/F Number:
33
Brightness Level:
500 ~ 799
Brightness (cd/m²,typ.):
600 / 50khrs typ.
LED Driver:
YES
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 |
Current dissipation |
ICC |
- |
140 |
196 |
mV |
Power Consumption |
PL |
- |
0.462 |
0.504 |
mW |
LED Driver Unit (Ta=25±2°C)
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
Input Voltage |
VLED |
11.2 |
12.0 |
12.6 |
V |
- |
Current of LED Driver Unit |
ILED |
|
|
252 |
mA |
B/L=200mA |
Current of LED Driver Unit |
ILED |
- |
150 |
182 |
mA |
B/L=150mA |
Current of LED Driver Unit |
ILED |
- |
750 |
112 |
mA |
B/L=100mA |
Dimmer signal Low voltage |
VPWML |
- |
5.0 |
0.2 |
V |
- |
Dimmer signal High voltage |
VPWMH |
4 |
- |
5.5 |
V |
- |
Dimmer frequency |
fPWM |
- |
- |
- |
HZ |
- |
PWM Pulse width |
TPWMH |
10 |
- |
|
us |
- |
LED Life Time(25℃) |
- |
40000 |
30000 |
- |
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 |
- |
17.5 |
24.5 |
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 |
- |
57.75 |
80.85 |
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 DF19G-20P-1H
Pin No. |
Symbol |
Description |
1 |
VCC |
+3.3V power supply |
2 |
VCC |
+3.3V power supply |
3 |
VSS |
Ground |
4 |
VSS |
Ground |
5 |
RIN0- |
Negative LVDS differential data input |
6 |
RIN0+ |
Positive LVDS differential data input |
7 |
VSS |
Ground |
8 |
RIN1- |
Negative LVDS differential data input |
9 |
RIN1+ |
Positive LVDS differential data input |
10 |
VSS |
Ground |
11 |
RIN2- |
Negative LVDS differential data input |
12 |
RIN2+ |
Positive LVDS differential data input |
13 |
VSS |
Ground |
14 |
RCLK- |
Negative LVDS differential clock input |
15 |
RCLK+ |
Positive LVDS differential clock input |
16 |
VSS |
Ground |
17 |
NC |
Not connection |
18 |
NC |
Not connection |
19 |
REV |
Selection signal for horizontal/ vertical scanning direction. |
20 |
VSS |
Ground |
Backlight Unit
Connector: JST BHSR-02VS-1(N)
Pin No. |
Symbol |
Description |
1 |
VLEDA |
Backlight LED Anode. |
2 |
VLEDC |
Backlight LED Cathode. |
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 transaction. |
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. |