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: High Brightness TFT Display, TFT LCD

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

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

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

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

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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