MX-B43HR-40IS13 is 4.3 inch LCD Display features In-Plane Switching (IPS) and high brightness screen with 800x480 resolution. The 4.3 inch IPS LCD Display supports RGB interface which connected by 40 pins FPC with power supply voltage of 3.3V (Typ.). This 4.3 inch LCD Display also offers high contrast, high brightness, and wider viewing angles. The 4.3 inch TFT LCD display is available in different touchscreen options including capacitive or without a touchscreen. These IPS LCD displays are all RoHS compliant.

LCD PIN Function (RGB 40 PIN)

Pin NO.	Symbol	Description.
1	LED_K	Backlight LED Ground
2	LED_A	Backlight LED Power
3	GND	GND
4	VDD	Power supply
5~12	R0-R7	Red data bus
13~20	G0-G7	Green data bus
21~28	B0-B7	Blue data bus
29	GND	GND
30	PCLK	Data clock
31	DISP	Stand by mode select pin
32	HSYNC	Line SYNC signal
33	VSYNC	Frame SYNC signal
34	DE	Data Enable Input
35	NC	NC
36	GND	GND
37	X1	Touch Panel Control Pin
38	Y1	Touch Panel Control Pin
39	X2	Touch Panel Control Pin
40	Y2	Touch Panel Control Pin

Absolute Maximum Ratings

Parameter	Symbol	Min.	Typ.	Max.	Unit
Power supply	VDD	-0.3	-	3.96	V
	AVDD	-0.5	-	14.85	V
	VGL	-	-10.5	-	V
	VGH	-	13	-	V
Operating Temperature	TOP	-20	-	70	°C
Storage Temperature	TST	-30	-	85	°C

Electrical Characteristics

Parameter		Symbol	Condition	Min	Typ	Max	Unit
Power supply		VDD	Ta=25℃	2.8	3.3	3.6	V
Input voltage	‘H’	VIH	VDD=3.3V	0.7VDD	-	VDD	V
	‘L’	VIL	VDD=3.3V	0	-	0.3VDD	V
Current Consumption		ICC1	Normal mode	-	-	-	mA
		ICC2	Sleep mode	-	0.03	0.09	mA

Backlight Characteristics

Item	Symbol	Min.	Typ.	Max.	Unit
Supply voltage	-	-	15	-	V
Supply current	If	-	40	-	mA
LED Life Time	-	30,000	50,000	-	Hr