4.3" Color TFT, 480x272 TFT LCD Module, Touch Screen Optional｜EVERVISION

4.3" Color TFT, 480x272 TFT LCD Module, Touch Screen Optional

Model No.VGG482712-C

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

VGG482712-C is a 4.3 inch TFT LCD LCM that supports TTL RGB interface. It can be operating at temperatures from -20~70℃ and storage temperatures range from -30~80℃. It’s available for Touch Screen optional, as well as high brightness option for this model. 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*4.45

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

0 ~ 499

Brightness (cd/m²，typ.):

440 / 20khrs min.

LED Driver:

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

Item	Symbol	Min.	Typ.	Max.	Unit
Power Supply Voltage	V_DD	3.1	3.3	3.5	V
Digital Power Supply Current	IV_DD	-	17	25	mA

(GND=VSS=0V)

Item	Symbol	Condition	Min.	Typ.	Max.	Unit
Digital Current	IDVDD	DVDD=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
Current of Backlight Unit	I_L	18	20	22	mA
Voltage of Backlight Unit	V_L	25.2	27.9	31.5	V
Power Consumption	P_L	-	(0.558)	-	W
LED Life Time(25℃)	-	20000	-	-	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	-	(TBD)	(TBD)	mA	(1)
Input High Threshold Voltage	V_IH	0.7VDD	-	VDD	V	-
Input Low Threshold Voltage	V_IL	-0.3	-	0.3VDD	V	-
Output High Threshold Voltage	V_OH	0.7VDD	-	-	V	-
Output Low Threshold Voltage	V_OL	-	-	0.3VDD	V	-
Power Consumption	P_L	-	(TBD)	(TBD)	mW	@3.3V
Report Rate	R_R	-	60	-	Hz	-
Interface		I²C				-
Function		Multi Touch				-

Note (1) This test condition is touched with 10 points.

TFT-LCD Module

FPC Connector is used for the module electronics interface. The recommended model is “FH19SC-40S-0.5SH” manufactured by HIROSE.

Pin No.	Symbol	Description
1	VLED-	Power for LED backlight cathode
2	VLED+	Power for LED backlight cathode
3	GND	Power ground
4	VDD	Power voltage
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	GND	Power ground
30	CLK	Pixel clock
31	DISP	Display on/off
32	NC	Not Connection
33	NC	Not Connection
34	DE	Data Enable
35	NC	Not Connection
36	GND	Power ground
37	NC	Not Connection
38	NC	Not Connection
39	NC	Not Connection
40	NC	Not Connection

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 transcation.
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.

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Products

4.3" Color TFT, 480x272 TFT LCD Module, Touch Screen Optional

Model No.VGG482712-C

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