4.3" High Brightness Screen with Resistive Touchscreen

Model No.VGG482709-W(SR)

► WQVGA (480×272 pixels) resolution.
► 24 bit parallel RGB.
► Transparent Touch panel
- 4-Wire
- Analog Resistive
- Chemical Strengthen

VGG482709-W is a 4.3 inch Sunlight Readable TFT Display that supports TTL RGB interface. It can be operating at temperatures from -20~70℃ and storage temperatures range from -30~80℃. 4.3 inch TFT (VGG482709-W) supports sunlight readable is a high brightness TFT LCD module. It is suitable for industrial equipment, handheld devices, embedded system, medical equipment, etc.

EVERVISION offers the rich diversity of mid-size TFT LCD modules, we are sure to have the perfect fit for your application requirements.

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Size (inch):

4.3

Resolution (dots):

480*272

Outline Dimensions (mm):

105.5*67.2*4.2

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

800 ~ 999

Brightness (cd/m²，typ.):

920 / 60khrs typ.

LED Driver:

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	Min.	Typ.	Max.	Unit
Digital Power Supply Voltage	DVDD	3.0	3.3	3.6	V
Input High Threshold Voltage	VIH	0.7DVDD	-	DVDD	V
Input Low Threshold Voltage	VIL	0	-	0.3DVDD	V

(VSS=0V)

Item	Symbol	Condition	Min.	Typ.	Max.	Unit
Digital Current	IDVDD	DCDD=3.3V	-	22.8	31.92	mA
Total Power Consumption	PC	-	-	75.24	105.34	mW

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
LED Voltage	VL	-	(33)	-	V
Current of Backlight Unit	IB	-	20	-	mA
Power Consumption	PBL	-	(660)	-	mW
LED Life Time	-	50000	60000	-	hr

Transparent Touch Panel

Item		Min.	Typ.	Max.	Unit	Note
Operating Voltage		-	5	10	V	-
Power Supply Current	X-direction	300	-	1500	Ω	At connector
Power Supply Current	Y-direction	50	-	700	Ω	At connector
Insulation Resistance		≧ 20MΩ				at DC25V
Chatting		≦ 10 ms				At connector
Linearity		≦1.5%				-

Pin No.	Symbol	Description
1	VSS	Ground
2	VSS	Ground
3	DVDD	POWER SUPPLY(+3.3V)
4	DVDD	POWER SUPPLY(+3.3V)
5	R0	Red data(LSB)
6	R1	Red data
7	R2	Red data
8	R3	Red data
9	R4	Red data
10	R5	Red data
11	R6	Red data
12	R7	Red data(MSB)
13	G0	Green data(LSB)
14	G1	Green data
15	G2	Green data
16	G3	Green data
17	G4	Green data
18	G5	Green data
19	G6	Green data
20	G7	Green data(MSB)
21	B0	Blue data(LSB)
22	B1	Blue data
23	B2	Blue data
24	B3	Blue data
25	B4	Blue data
26	B5	Blue data
27	B6	Blue data
28	B7	Blue data(MSB)
29	VSS	Ground
30	PCLK	Pixel clock
31	DISP	Display ON/OFF Signal
32	HSYNC	Horizontal Sync input with negative polarity
33	VSYNC	Vertical Sync input with negative polarity
34	NC	NC
35	NC	NC
36	NC	NC
37	NC	NC
38	NC	NC
39	NC	NC
40	NC	NC

#Sunlight Readable TFT LCD Module

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4.3" High Brightness Screen with Resistive Touchscreen

Model No.VGG482709-W(SR)

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