5.7" TFT Display, 640x480 TFT LCD, with Resistive Touch

Model No.VGG644803-B

► VGA (640×480 pixels) resolution.
► Digital 18 bit parallel RGB.
► Dot inversion mode with stripe type.
► Transparent Touch panel
- 4-Wire
- Analog Resistive

VGG644803-B is a 5.7 inch VGA TFT LCD that supports TTL RGB The VGG644803-B 5.7 inch LCD Display 640x480 resistive touch screen with interface (TTL RGB), datasheet, pinout(33 numbers), touch panel(resistive), from Taiwan manufacturer supplier.

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Size (inch):

5.7

Resolution (dots):

640*480

Outline Dimensions (mm):

144.0*104.6*14.5

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

0 ~ 499

Brightness (cd/m²，typ.):

290 / 50khrs 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
Power Supply Voltage	VCC	3.0	3.3	3.6	V
Input High Threshold Voltage	VIH	0.7VCC	-	VCC	V
Input Low Threshold Voltage	VIL	0	-	0.3VCC	V
Power Consumption	P_L	-	(0.86)	-	W

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Current of Backlight Unit	I_B	-	140	-	mA
Voltage of Backlight Unit	V_B	-	9.9	-	V
Power Consumption	P_BL	-	(1.39)	-	W
LED Life Time(25℃)	-	40000	50000	--	hr

ransparent Touch Panel

Item		Min.	Typ.	Max.	Unit	Note
Operating Voltage		-	5	7	V	-
Terminal Resistance	X-direction	270	470	600	Ω	Terminal Resistance
Terminal Resistance	Y-direction	240	310	500	Ω
Insulation Resistance		≧ 20MΩ				At DC25V
Linearity		≦1.5%				-
Chatting		≦ 10 ms				At connector

TFT-LCD Module

Connector: CVILUX CF25331D0R0-05

Pin No.	Symbol	Description
1	VSS	Ground
2	CLK	Clock signal
3	IHS	Horizontal synchronous signal
4	IVS	Vertical synchronous signal
5	VSS	Ground
6	R0	RED data (LSB)
7	R1	RED data
8	R2	RED data
9	R3	RED data
10	R4	RED data
11	R5	RED data(MSB)
12	VSS	Ground
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(MSB)
19	VSS	Ground
20	B0	Blue data(LSB)
21	B1	Blue data
22	B2	Blue data
23	B3	Blue data
24	B4	Blue data
25	B5	Blue data(MSB)
26	VSS	Ground
27	DEN	Input data enable control
28	VCC	+3.3V power supply
29	VCC	+3.3V power supply
30	REV	Selection signal for horizontal/ vertical scanning direction.
31	VSS	Ground
32	NC	No connection
33	VSS	Ground

Backlight Unit

Connector: JST BHSR-02VS-1(N)

Pin No.	Symbol	Description
1	VLEDA	Backlight LED Anode.
2	VLEDC	Backlight LED Cathode.

Transparent Touch Panel

Connector: CVILUX CF25041D0R0-10

Pin No.	Symbol
1	TOP
2	RIGHT
3	BOTTOM
4	LEFT

#Standard TFT LCD Module

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5.7" TFT Display, 640x480 TFT LCD, with Resistive Touch

Model No.VGG644803-B

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