LCD 4.3 Inch RGB Datasheet – TDMAKER

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Technical Parameter

Parameter	Value
Product Name	4.3″ TFT Display 480×272 Resolution (Version 1)
Product Name	4.3″ TFT Display 800×480 Resolution (Version 2)
Display Mode	Normally White / Transmissive
Resolution	480 × RGB × 272 (Version 1) / 800 × RGB × 480 (Version 2)
Data Format	RGB565 / RGB666 / RGB888
Display Interface Type	RGB Interface
Pin Pitch	0.5 mm (Plug-in Type)
Display Driver IC	ST7625 (Version 1)
Display Driver IC	NV3047 (Version 2)
Capacitive Touch Controller	GT911
Maximum Touch Points	5 Points
Version 1 Display Size	105.42(W) × 67.07(L) × 3.0(T) mm
Version 1 Display + Resistive Touch Size	105.42(W) × 67.07(L) × 4.2(T) mm
Version 1 Display + Capacitive Touch Size	105.42(W) × 67.07(L) × 4.2(T) mm
Version 2 Display Size	105.46(W) × 67.11(L) × 3.0(T) mm
Version 2 Display + Capacitive Touch Size	105.46(W) × 67.11(L

Display connector pinout

Pin No.	Symbol	Description	I/O
1	LED-	Backlight cathode	Power supply
2	LED+	Backlight anode	Power supply
3	GND	Power Ground	Power supply
4	VDD	Power supply 3.3V	Power supply
5-12	R0-R7	Red data bus	I/O
13-20	G0-G7	Green data bus	I/O
21-28	B0-B7	Blue data bus	I/O
29	GND	Power Ground	Power supply
30	DCLK	Dot clock for RGB interface	Input
31	DISP	Display Enable	Input
32	HSYNC	Horizontal (Line) Synchronizing Input Signal for RGB Interface	Input
33	VSYNC	Vertical (Frame) Synchronizing Input Signal for RGB Interface	Input
34	DE	Data Enable Signal for RGB Interface	Input
35	NC	Not Connected	—
36	GND	Power Ground	Power supply
37	X1 (XR)	Resistive Touch Panel XR	Output
38	Y1 (YD)	Resistive Touch Panel YD	Output
39	X2 (XL)	Resistive Touch Panel XL	Output
40	Y2 (YU)	Resistive Touch Panel YU	Output

Capacitive touch pinout

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