7 inch TFT LCD Monitor, 800x480 Color TFT LCD, Touch Panel

Model No.VGG804844-A

The VGG804844-A 7.0 inch tft lcd display monitor 800x480 touch panel screen with interface (TTL RGB), datasheet, pinout(50 numbers), Brightness 800 cd/㎡, capacitive touch panel, from Taiwan manufacturer supplier.

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

► WVGA (800×480 pixels) resolution.
► Digital 24 bit parallel RGB.
► LED driver circuit is built in this module to provide PWM Dimmer function.
► Projected Capacitive Touch
- I2C Interface
- Multi Touch (Ten points)
- 16384x 16384 resolution

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Size (inch):

7.0

Resolution (dots):

800*480

Outline Dimensions (mm):

165.0*100.0*7.15

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

800 ~ 999

Brightness (cd/m²，typ.):

800 / 50khrs min.

LED Driver:

YES

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	+80	°C

Electrical Characteristics (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Digital Power Supply Voltage	VCC	3.0	3.3	3.6	V
Digital Current	ICC	-	88.0	123.2	mA

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Voltage of LED Driver Unit	VLED	11.5	12.0	12.5	V	-
Current of LED Driver Unit	ILED	-	270	378	mA	VLED=12V B/L=140mA
Voltage of LED Driver Unit	VLED	4.5	5.0	5.5	V	-
Current of LED Driver Unit	ILED	-	270	378	mA	VLED=5V B/L=140mA
PWM signal Low voltage	VPWML	0	-	0.4	V	-
PWM signal High voltage	VPWMH	1.4	-	5.5	V	-
PWM frequency	fPWM	100	-	1000	Hz	-
LED life time	-	50000	-	-	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	2.97	3.3	3.63	V	-
Power Supply Current	I_TP	-	68.5	95.9	mA	(1)
Power Consumption	P_L	-	226.05	316.47	mW	@3.3V
Report Rate	RR	-	60	-	Hz	-
Interface		I2C				-
Function		Multi Touch				-
IC Type		ILI2131				-
FW Version		VGG804844_A(VIM07014_ILI2131) _16384_2021_0419_V2.0.hex				-

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

TFT-LCD Module

Connector：CviLux CF20501U0R0 or equivalent

Pin No.	Symbol	Description
1	GND	Ground
2	VCC	Power supply
3	VCC	Power supply
4	VLED	Power of LED backlight
5	VLED	Power of LED backlight
6	BLEN	On/Off Control Input and Dimming Command Input. A voltage greater than 0.7V will turn on the chip. When the BLEN pin voltage rises from 0.7V to 1.4V, the LED current will change from 0% to 100% of the maximum LED current. To use PWM dimming, apply a 100Hz to 1kHz square wave signal with amplitude greater than 1.4V to this pin.
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 Input. Negative polarity.
39	VSYNC	Vertical Sync Input. Negative polarity.
40	GND	Ground
41	DE	Data Input Enable.
42	GND	Ground
43	DCLK	Clock for Input Data.
44	GND	Ground
45	NC	No connection
46	NC	No connection
47	NC	No connection
48	NC	No connection
49	/RESET	Global reset pin. Active Low to enter Reset State.
50	GND	Ground

Projected Capacitive Touch

Connector: CVILUX CF25061D0R0-05-NH or equivalent

Pin No.	Symbol	Description
1	GND	System ground.
2	V_TP	+3.3V 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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7 inch TFT LCD Monitor, 800x480 Color TFT LCD, Touch Panel

Model No.VGG804844-A

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