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WF70YTIAGDNN0 - 800x400 7" TFT LCD Panel with RGB

800x400 7 inch TFT LCD Panel with RGB


The WF70YTIAGDNN0 is a RGB 7 inch TFT LCD Panel with resolution of 800 x 400 pixels. The WF70YTIAGDNN0 has a 40-pin RGB interface, typical brightness 460cd/m2, with operating temperature ranges from -20°C to +70°C and storage temperature from -30°C to +80°C. The power supply voltage (VDD) for WF70YTIAGDNN0 is from 3.0V to 3.6V, typical value 3.3V.


  • Display Format: 800 x 480
  • Size: 7"
  • View Direction: 12H
  • Interface: RGB
  • Brightness(cd/m²): 460



Pin Symbol Function
1 VLED- Backlight ground
2 VLED+ Power supply for backlight
3 GND Power ground
4 VCC Power for Digital Circuit
5 R0 Red data(LSB)
6~11 R1~R6 Red data
12 R7 Red data(MSB)
13 G0 Green data(LSB)
14~19 G1~G6 Green data
20 G7 Green data(MSB)
21 B0 Blue data(LSB)
22~27 B1~B6 Blue data
28 B7 Blue data(MSB)
29 GND Power Ground
30 CLK Sample clock
31 R/L Right /Left selection
32 Hsync Horizontal Sync Input
33 Vsync Vertical Sync Input
34 NC No connection
35 U/D Up/down selection
36 RESET Global reset pin.
37~40 NC No connection


General Specifications

Item Dimension Unit
Size 7.0 inch
Dot Matrix 800 × RGB × 480(TFT) dots
Module dimension 165.0(W) × 100(H) × 5.8(D) mm
Active area 154.08 × 85.92 mm
Dot pitch 0.0642 × 0.179 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o'clock
Gray Scale Inversion Direction 6 o'clock
Backlight Type LED, Normally White
Touch Panel Without touch panel
Surface Anti-Glare


Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 | +70 °C
Storage Temperature TST -30 | +80 °C


Electrical Characteristics

Item Symbol Min Typ Max Unit
Supply Voltage For Logic VCC 3.0 3.3 3.6 V
Power Supply For Current VCC =3.3V   110 165 mA



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