4.3 inch RTP TFT Sunlight Readable LCD Display

Model No. WF43VSZAEDNT0

  • Size: 4.3″
  • Resolution : 480 x 272 dots
  • View Direction : O-TFT
  • Interface : RGB
  • Driver IC : ST7282
  • Control-Board : Option
  • Brightness(cd/m2) : 550
  • Frame Through Hole : Option
  • Touch Screen : Resistive Touch Panel (RTP)
  • O-Film: Yes
Categories: ,

Description

WF43VSZAEDNT0 is a 4.3-inch TFT touch display with the O-Film wide viewing angles. It has 480×272 dots resolution and 550 cd/m2 high brightness. The module is built-in with ST7282-G4-1L driver IC, supporting 24-bit RGB interfaces. It comes with a Resistive Touch Panel (RTP), making the module an ideal option for multiple applications.

Its supply voltage for logic (VCC) is from 3.1V to 3.5V, with a typical value of 3.3V. It features an anti-glare surface and a 16:9 aspect ratio. This TFT can operate at temperatures from -20℃ to +70 ℃, and its storage temperatures are from -30 to +80 ℃.

Drawing

Drawing

Interface

Interface

Pin Symbol Function
1 VLED- Power for LED backlight cathode
2 VLED+ Power for LED backlight anode
3 GND Power ground
4 VDD Power voltage
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 Pixel clock
31 DISP Display on/off
32 HSYNC Horizontal sync signal; negative polarity
33 VSYNC Vertical sync signal; negative polarity
34 DE Data Enable
35 NC No connection
36 GND Power ground
37 XR Right electrode
38 YD Down electrode
39 XL Left electrode
40 YU Top electrode

General Specifications

General Specifications

Item Dimension Unit
Size 4.3 inch
Dot Matrix 480 × RGB × 272(TFT) dots
Module dimension 105.5(W) × 67.2(H) × 4.05(D) mm
Active area 95.04 × 53.856 mm
Dot pitch 0.066 × 0.198 mm
LCD type TFT, Normally White, Transmissive
View Direction 12 o’clock
Gray Scale Inversion Direction 6 o’clock
Aspect Ratio 16:9
Driver IC ST7282-G4-1L
Interface 24-bit RGB
Backlight Type LED, Normally White
Touch Screen Resistive touch screen (RTP)
Surface Anti-Glare

 

Absolute Maximum Ratings

Absolute Maximum Ratings

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

Electrical Characteristics

Electrical Characteristics

Item Symbol Min Typ Max Unit
Power Supply For Logic VCC 3.1 3.3 3.5 V
Power Supply For Current ICC – 22 33 mA

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4.3 inch RTP TFT Sunlight Readable LCD Display

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