7.0" Wide Temperature Display, Touch Screen Option

Model No.VGG804818-D(WT)

► WVGA (800×480 pixels) resolution.
► Digital 24 bit parallel RGB.
► Dot inversion mode with stripe type.

VGG804818-D is a 7.0 inch Wide Operating Temperature Color TFT corresponds wider ambient temperature application, supports TTL RGB interface. It can be operating at temperatures from -30~80 ℃ and storage temperatures range from -30~80 ℃.

EVERVISION has developed a series of wide temperature TFT LCD modules with operating temperatures ranging from -30°C to +80°C, and the maximum for some models can reach 85°C.

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Size (inch):

7.0

Resolution (dots):

800*480

Outline Dimensions (mm):

164.9*100.0*8.96

Technology:

I/F Mode:

TTL RGB

I/F Number:

Brightness Level:

0 ~ 499

Brightness (cd/m²，typ.):

400 / 20khrs min.

LED Driver:

Touch Panel:

(Option)

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
Power Supply Voltage	V_CC	3.0	3.3	3.6	V
Power Supply Current	I_CC	-	90	126	mA
Power Consumption	P_L	-	297	416	mW

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit	Note
Current of Backlight Unit	I_B	170	180	200	mA	-
Voltage of Backlight Unit	V_B	8.4	9.3	10.2	V	(1)
Power Consumption	P_BL	-	(1.674)	-	W	-
LED Life Time(25℃)	-	20000	-	-	hr	(2)

Note 1: The LED Supply Voltage is defined by the number of LED at Ta=25℃ and IL =180mA.

Note 2: The “LED life time” is defined as the module brightness decrease to 50% original brightness at Ta=25℃ and IL =180mA. The LED lifetime could be decreased if operating IL is larger than 180 mA.

Pin No.	Symbol	Description
1	V_CC	+3.3V power supply
2	V_CC	+3.3V power supply
3	GND	Ground
4	GND	Ground
5	MODE	DE/SYNC mode select (Note 1)
6	DE	Input data enable control
7	VS	Vertical Sync Input
8	HS	Horizontal Sync Input
9	B7	Blue data(MSB)
10	B6	Blue data
11	B5	Blue data
12	B4	Blue data
13	B3	Blue data
14	B2	Blue data
15	B1	Blue data
16	B0	Blue data(LSB)
17	G7	GREEN data(MSB)
18	G6	GREEN data
19	G5	GREEN data
20	G4	GREEN data
21	G3	GREEN data
22	G2	GREEN data
23	G1	GREEN data
24	G0	GREEN data(LSB)
25	R7	RED data(MSB)
26	R6	RED data
27	R5	RED data
28	R4	RED data
29	R3	RED data
30	R2	RED data
31	R1	RED data
32	R0	RED data (LSB)
33	DCLK	Dot Clock
34	VLED+	VLED+
35	VLED+	VLED+
36	VLED-	VLED-
37	VLED-	VLED-
38	NC	Not Connection
39	NC	Not Connection
40	NC	Not Connection

Note 1:

DE/SYNC mode select. Normally pull high.

- When select DE mode, MODE=”1”, VS and HS must pull high.

- When select SYNC mode, MODE= ”0”, DE must be grounded.

#Wide Temperature TFT LCD Module

#Common pinout (TTL RGB)

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7.0" Wide Temperature Display, Touch Screen Option

Model No.VGG804818-D(WT)

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