Home Products TFT LCD Standard TFT Color Display WF70YTIAGDNT0

7.0 TFT Display Module


►Size : 7 inch
►Resolution : 800x480 dots
►View Direction : 12H
►Interface : RGB
►Built-in Controller : No
►Control-Board : Without control board
►Brightness(cd/m²): 320
►Frame Through Hole : No
►Touch Screen : Resistive Touch Panel


WF70YTIAGDNT0 type is the 7 inch Winstar Y Series TFT LCD module which is the derivative model from WF70G. The key feature of WF70Y is having the same 40-pin pre-defined FPC on TFT LCD modules as the other sizes of Y Series.  The Y Series modules are derivative products from the Winstar existing standard TFTs which uniform the pin assignment into a 40-pin FPC; and the FPC is placed in the central position on the bottom of TFT panel for each module.  The pin define of no. 34 default function is SYNC mode; it also supports DE (Data Enable) mode option. The WF70Y displays all built in DC-DC multi-output power (VGH, VGL, AVDD, VCOM).  WF70YTIAGDNT0 is the WF70Y model with resistive touch screen module, there are capacitive touch screen and without touch screen options available.
Key Advantages of Winstar TFT Y Series:
  • All Y Series TFT modules are including a same integrated 40-pin FPC pre-designed on modules, and the FPC is placed in the central position on the bottom of TFT panel for each module. The customers only have to supply the Logic Power, Backlight Power and RGB signal, it becomes easily for customers to design products.
  • All Y Series built in DC-DC multi-output power (VGH, VGL, AVDD, VCOM).
  • Multi-Function Capacitive Touch Panel and Resistive Touch Panel are available for all Y Series.


Winstar Display - 7.0 TFT Display Module - WF70YTIAGDNT0



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 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) × 7.0(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 Screen Resistive Touch Screen
Surface Anti-Glare

Absolute Maximum Ratings

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

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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