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7 inch 800*480 Multicolor Graphic LCD, with resistive touch screen, Innolux AT070TN92

Key Parameters

LCD Type TFT AT070TN92

LCD Interface 24-bit parallel

Touch Screen Interface 4 wires, resistive

Backlight LED

Display Size (mm) 154.08 (W) × 85.92 (H)

Dot Pitch (mm) 0.0642 (W) × 0.1790 (H)

Aspect Ratio 8 : 5

Resolution 800 * 480 (Pixel)

Power Consumption TBD

Backlight Current TBD

Operating Temp. (℃) TBD

Interface Definition

PIN NO. SYMBOL DESCRIPTION Type FUNCTION

1 VLED- Backlight negative input Backlight negative, connects to GND or PWM control

2 VLED+ Backlight Positive input Backlight Positive, 5V typical

3 GND Ground input Ground

4 VCC Power supply input Power supply, 3.3V

5 R0 Data pin input Red data

6 R1

7 R2

8 R3

9 R4

10 R5

11 R6

12 R7

13 G0 Data pin input Green data

14 G1

15 G2

16 G3

17 G4

18 G5

19 G6

20 G7

21 B0 Data pin input Blue data

22 B1

23 B2

24 B3

25 B4

26 B5

27 B6

28 B7

29 GND Ground input GND

30 DCLK LCD clock input LCD clock signal

31 DISP Enable backlight control input Typically connects to VCC

32 HSYNC Horizontal Synchronization input Horizontal synchronous signal input

33 VSYNC Vertical Synchronization input Vertical synchronous signal input

34 DE Control mode selection input DE = 0 : SYNC mode DE = 1 : DE mode

35 NC

36 GND Ground input GND

37 X+ Touch screen X+ output Resistive touch screen X+ analog output

38 Y- Touch screen Y- output Resistive touch screen Y- analog output

39 X- Touch screen X- output Resistive touch screen X- analog output

40 Y+ Touch screen Y+ output Resistive touch screen Y+ analog output

External Dimension

Package Contains

* 7inch Resistive Touch LCD × 1

* 40-pin FFC × 1

Compatibility This item is compatible with the following products:

* DVK521

* DVK530

* Open4357-C

* x210ii