3.5" TFT LCD 顯示器, 320x240 TFT 面板, RTP電阻式觸控
Model No.VGG322430-B
► QVGA (320×240 pixels) resolution.
► Digital 24-bit RGB/SERIAL RGB/CCIR656+SPI
► Line inversion mode with stripe type.
► On-chip voltage generator
► SYNC mode is supported for digital RGB input data format.
► Transparent Touch panel
- 4-Wire
- Analog Resistive
全彩TFT顯示 , 一般亮度, 電阻式觸控, 3.5吋 TFT, 320x240 QVGA, 285 cd/㎡, 億力VGG322430-B為3.5 吋TFT LCD模組,為全彩QVGA 320x240 3.5吋TFT彩色螢幕。億力光電提供業界最廣的中小型TFT 模組,尺寸齊全,產品多可搭配觸控面板或是客製化設計,EVERVISION是您TFT LCD廠的最佳選擇。
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):
3.5
Resolution (dots):
320*240
Outline Dimensions (mm):
76.9*63.9*4.4
Technology:
TN
I/F Mode:
TTL RGB
I/F Number:
54
Brightness Level:
0 ~ 499
Brightness (cd/m²,typ.):
285 / 10khrs min.
LED Driver:
NO
Touch Panel:
RTP (4 wire)
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 |
Condition |
Min. |
Typ. |
Max. |
Unit |
Digital Power Supply Voltage |
VCC |
- |
2.5 |
3.3 |
3.6 |
V |
Digital Power Supply Current |
ICC |
VCC=3.3V |
- |
8.6 |
12.04 |
mA |
Power Consumption |
PL |
VCC=3.3V |
- |
28.38 |
39.73 |
mW |
Backlight Unit (Ta=25±2°C)
Item |
Symbol |
Min. |
Typ. |
Max. |
Unit |
LED Voltage |
VL |
- |
(19.5) |
- |
V |
LED Current |
IL |
- |
(20) |
- |
mA |
Power Consumption |
PBL |
- |
(390) |
- |
mW |
LED Life Time(25℃) |
- |
10000 |
- |
- |
hr |
Transparent Touch Panel
Item |
Min. |
Typ. |
Max. |
Unit |
NOTE |
|
Operating Voltage |
- |
5 |
- |
V |
- |
|
Power Supply Current |
X-direction |
300 |
- |
900 |
Ω |
At connector |
Y-direction |
300 |
- |
700 |
Ω |
At connector |
|
Insulation Resistance |
≧ 20MΩ |
at DC25V |
||||
Chatting |
≦ 10 ms |
- |
||||
Linearity |
≦1.5% |
(1) |
Note(1): Measurement condition of Linearity
Pin No. |
Symbol |
Description |
1 |
LED_K |
LED_cathode |
2 |
LED_K |
LED_cathode |
3 |
LED_A |
LED_anode |
4 |
LED_A |
LED_anode |
5 |
Y2 |
Y_Up |
6 |
X1 |
X_Right |
7 |
NC |
No connection |
8 |
RESET |
Reset |
9 |
CSB |
CHIP SELECT |
10 |
SCL |
Serial Clock |
11 |
SDI |
Serial Data |
12 |
D20 |
Blue data(LSB) |
13 |
D21 |
Blue data |
14 |
D22 |
Blue data |
15 |
D23 |
Blue data |
16 |
D24 |
Blue data |
17 |
D25 |
Blue data |
18 |
D26 |
Blue data |
19 |
D27 |
Blue data(MSB) |
20 |
D10 |
Green data(LSB) |
21 |
D11 |
Green data |
22 |
D12 |
Green data |
23 |
D13 |
Green data |
24 |
D14 |
Green data |
25 |
D15 |
Green data |
26 |
D16 |
Green data |
27 |
D17 |
Green data(MSB) |
28 |
D00 |
Red data(LSB) |
29 |
D01 |
Red data |
30 |
D02 |
Red data |
31 |
D03 |
Red data |
32 |
D04 |
Red data |
33 |
D05 |
Red data |
34 |
D06 |
Red data |
35 |
D07 |
Red data(MSB) |
36 |
HSYNC |
Horizontal synchronous signal |
37 |
VSYNC |
Vertical synchronous signal |
38 |
DOTCLK |
Data Colck |
39 |
NC |
No connection |
40 |
NC |
No connection |
41 |
VCC |
Vdigital |
42 |
VCC |
Vdigital |
43 |
Y1 |
Y_Bottom |
44 |
X2 |
X_Left |
45 |
NC |
No connection |
46 |
NC |
No connection |
47 |
NC |
No connection |
48 |
IF2 |
Control the input data format |
49 |
IF1 |
Control the input data format |
50 |
IF0 |
Control the input data format |
51 |
NC |
No connection |
52 |
DE |
Datd Enable Input |
53 |
GND |
Ground |
54 |
GND |
Ground |