4.3" IPS TFT LCD Display Module 480x272
Model No. WF43WTWAEDNN0
►Size : 4.3”
►Resolution : 480×272 dots
►View Direction : IPS
►Interface : RGB
►Driver IC:SC7283
►Control-Board : No
►Brightness (cd/m²): 500
►Frame Through Hole: No
►Touch Screen : Without touch screen
Description
WF43WTWAEDNN0 is a 4.3 inch IPS TFT display with resolution 480x270 pixels. It is built in with SC7283 driver IC; it supports RGB-24bit interface, with brightness 500 nits (typical value), aspect ratio 16:9, contrast ratio 800 (typical value), glare surface glass. We also offer Resistive Touch Panels (RTP) and Projected Capacitive Touch Panel (PCAP) optional for WF43W model.
This 4.3 inch TFT-LCD is an IPS (In-Plane Switching) Panel which having the advantage of wider viewing angle of Left:80 / Right:80 / Up:80 / Down:80 degree (typical) provides great angle-visibility. WF43WTWAEDNN0 module can be operating at temperatures from -30℃ to +80℃; its storage temperatures range from -30℃ to +80℃.
DRAWING
SPECIFICATIONS
Interface
Pin | Symbol | Function | ||||||
---|---|---|---|---|---|---|---|---|
1 | LED- | Power for LED backlight cathode | ||||||
2 | LED+ | Power for LED backlight anode | ||||||
3 | GND | Power ground | ||||||
4 | VCC | Power voltage | ||||||
5 | R0 | Red data | ||||||
6 | R1 | Red data | ||||||
7 | R2 | Red data | ||||||
8 | R3 | Red data | ||||||
9 | R4 | Red data | ||||||
10 | R5 | Red data | ||||||
11 | R6 | Red data | ||||||
12 | R7 | Red data | ||||||
13 | G0 | Green data | ||||||
14 | G1 | Green data | ||||||
15 | G2 | Green data | ||||||
16 | G3 | Green data | ||||||
17 | G4 | Green data | ||||||
18 | G5 | Green data | ||||||
19 | G6 | Green data | ||||||
20 | G7 | Green data | ||||||
21 | B0 | Blue data | ||||||
22 | B1 | Blue data | ||||||
23 | B2 | Blue data | ||||||
24 | B3 | Blue data | ||||||
25 | B4 | Blue data | ||||||
26 | B5 | Blue data | ||||||
27 | B6 | Blue data | ||||||
28 | B7 | Blue data | ||||||
29 | GND | Power ground | ||||||
30 | CLK | Pixel clock input pin(DCLK) | ||||||
31 | DISP | DISP sets the display mode.
|
||||||
32 | HSYNC | Horizontal sync signal, default is negative polarity. | ||||||
33 | VSYNC | Vertical sync signal, default is negative polarity. | ||||||
34 | DE | Data input enable. | ||||||
35 | NC | No connection | ||||||
36 | GND | Power ground | ||||||
37 | NC | No connection | ||||||
38 | NC | No connection | ||||||
39 | NC | No connection | ||||||
40 | NC | No connection |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 4.3 | inch |
Dot Matrix | 480 × RGB × 272(TFT) | dots |
Module dimension | 105.4(W) × 67.1(H) × 2.95 (D) | mm |
Active area | 95.04 × 53.856 | mm |
Dot pitch | 0.066 × 0.198 | mm |
LCD type | TFT, Normally White, Transmissive | |
Viewing Angle | 80/80/80/80 | |
Aspect Ratio | 16:9 | |
TFT Driver IC | SC7283 or equivalent | |
Interface | 24-bit RGB | |
Backlight Type | LED, Normally White | |
Touch Panel | Without Touch Panel | |
Surface | Glare |
Absolute Maximum Ratings
Item | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Operating Temperature | TOP | -30 | - | +80 | ℃ |
Storage Temperature | TST | -30 | - | +80 | ℃ |
Electrical Characteristics
Operating conditions
Item | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Supply Voltage For LCM | VCC | 3.0 | - | 3.6 | V |
Supply Current For LCM | ICC | - | 25 | 37.5 | mA |
LED driving conditions
Parameter | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
LED current | - | - | 20 | - | mA |
Power Consumption | - | 540 | 640 | 680 | mW |
LED voltage | VLED+ | 27 | 32 | 34 | V |
LED Life Time | - | - | 50,000 | - | Hr |
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