4.3" TFT LCD Screen, WQVGA Color TFT, Capacitive Touch

Model No.VGG482720-B

► WQVGA (480×272 pixels) resolution.
► 24 bit parallel RGB.
► Projected Capacitive Touch
- I2C Interface
- Multi Touch ( Ten points)
- 2048 x 2048 resolution.

4.3 inch TFT display, module size: 105.5x67.2x4.65mm, 830 cd/㎡, Capacitive Touch Screen, Quick Development time, Full documentation provided, 24 bit TTL RGB Interface. VGG482720-B 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*4.65

Technology:

IPS

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

800 ~ 999

Brightness (cd/m²，typ.):

830 / 60khrs typ.

LED Driver:

Touch Panel:

IPCT (I2C)

Top (°C):

-30~80

Tst (°C):

-30~80

Absolute Maximum Ratings

Item	Symbol	Min.	Max.	Unit
Storage Temperature	TST	-30	+80	°C
Operating Ambient Temperature	TOP	-30	+80	°C

Electrical Characteristics (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Digital Power Supply Voltage	VDD	3.0	3.3	3.6	V
Digital Current	IDD	-	37	51.8	mA

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Voltage of Backlight Unit	VLED	11.5	12.0	12.5	V	-
Current of Backlight Unit	ILED	-	120	168	mA	VLED=12V
LED life time	-	50000	60000	-	Hr	(1)

Note (1)：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	V_TP	3.0	3.3	3.6	V	-
Power Supply Current	I_TP	-	12.5	17.5	mA	(1)
Power Consumption	P_L	-	41.25	57.75	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：CviLux CF25501D0R0-05-NH or equivalent

Pin No.	Symbol	Description
1	GND	Ground
2	V_CC	Power supply
3	V_CC	Power supply
4	VLED	Power of LED backlight
5	VLED	Power of LED backlight
6	PWM	Shutdown & Dimming control input for backlight. Do not allow this this pin to float. “Hi”=100%,”Low”=0%.
7	GND	Ground
8	R0	Red data (LSB)
9	R1	Red data
10	R2	Red data
11	R3	Red data
12	GND	Ground
13	R4	Red data
14	R5	Red data
15	R6	Red data
16	R7	Red data (MSB)
17	GND	Ground
18	G0	Green data (LSB)
19	G1	Green data
20	G2	Green data
21	G3	Green data
22	GND	Ground
23	G4	Green data
24	G5	Green data
25	G6	Green data
26	G7	Green data (MSB)
27	GND	Ground
28	B0	Blue data (LSB)
29	B1	Blue data
30	B2	Blue data
31	B3	Blue data
32	GND	Ground
33	B4	Blue data
34	B5	Blue data
35	B6	Blue data
36	B7	Blue data (MSB)
37	GND	Ground
38	HSYNC	Horizontal sync signal applied to the RGB interface, default is negative polarity.
39	VSYNC	Vertical sync signal applied to the RGB interface, default is negative polarity.
40	NC	No connection
41	DE	Input data enable control.
42	GND	Ground
43	DCLK	Dot Clock
44	GND	Ground
45	NC	No connection
46	NC	No connection
47	NC	No connection
48	NC	No connection
49	/RESET	Global Reset(Low Active)
50	GND	Ground

Projected Capacitive Touch

Connector: CVILUX CF25061D0R0-05-NH or equivalent

Pin No.	Symbol	Description
1	GND	System ground.
2	V_TP	Power supply.
3	SCL	I2C clock signal.
4	SDA	I2C data signal.
5	/INT	Interrupt signal, active low, asserted to request Host start a new transcation.
6	/RST	External reset signal, active low.

【Size】

Size	Resolution	LCD Technology	Outline Dimensions (mm)	Interface	Brightness (cd/m²,typ.)	Model Name
4.3”	480x272	IPS	105.567.24.65	TTL RGB	830 / 60khrs typ.	☛ VGG482720-B
5.0”	800x480	IPS	118.577.554.95	TTL RGB	1140 / 60khrs typ.	☛ VGG804838-P
7.0”	800x480	TN	165.0100.07.15	TTL RGB	800 / 50khrs min.	☛ VGG804844-A

✦ Touch screen is available depending on your application.

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4.3" TFT LCD Screen, WQVGA Color TFT, Capacitive Touch

Model No.VGG482720-B

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