9 inch TFT Display

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Part NO: MX-B90HR50-IS02
► Size: 9"
► Resolution: 1024*600 Pixels
► Display Mode: IPS
► Brightness: 450 Nits
► Interface: RGB 50 PIN
► Touch Screen: Without (Optional)

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Description

MX-B90HR50-IS02 is a 9 inch TFT display featuring 1024x600 pixel IPS technology, ensuring wide viewing angles and true color reproduction. With a brightness of 450 nits, the 9" display is suitable for both indoor and outdoor applications. This 9 inch LCD screen also features a built-in EK9716 driver IC and18 white LED backlight system (9.6V/120mA) for optimal visibility. The 9 inch LCD display, equipped with an RGB 50 PIN interface and compact dimensions (210.70 x 126.40 x 5.00 mm), ensures easy integration and reliable connectivity. An optional touch screen (CTP or RTP) enhances interactivity. Contact Maxen Electronics for more information on our extensive range of TFT displays.

Product Structure
Drawing of 9 inch TFT Display

LCD PIN Function (RGB 50 PIN)

Pin NO.	SYMBOL	DESCRIPTION
1~2	VLED+	Power for LED backlight (Anode)
3~4	VLED-	Power for LED backlight (Cathode)
5	GND	Power ground
6	VCOM	Common Voltage
7	DVDD	Digital Power
8	MODE	DE/SYNC mode select. Normally pull high. H: DE mode. L: HSD/VSD mode.
9	DE	Data Enable signal
10	VSYNC	Vertical sync input
11	HSYNC	Horizontal sync input
12~19	B7~B0	Blue Data Input If you use 18-bit,please use B7-B2, and connect B0-B1 to GND
20~27	G7~G0	Green Data Input If you use 18-bit,please use G7-G2, and connect G0-G1 to GND
28~35	R7~R0	Red Data Input If you use 18-bit,please use R7-R2, and connect R0-R1 to GND
36	GND	Power ground
37	DCLK	Clock input
38	GND	Power ground
39	SHLR	Left or Right Display Control
40	UPDN	Up/Down Display Control
41	VGH	Positive Power for TFT
42	VGL	Negative Power for TFT
43	AVDD	Analog Power
44	RESET	Global reset pin. Active low to enter reset state.Suggest to connecting with an RC reset circuit for stability. Normally pull high.
45	NC	Not connection
46	VCOM	Common Voltage
47	DITH	Dithering function enable control. DITH=“H”, enable internal dithering function DITH=“L”, disable internal dithering function
48	GND	Power ground.
49	NC	Not connection
50	NC	Not connection

Electrical Absolute Maximum Ratings (Vss=0V, Ta=25℃)

Parameter	Symbol	Min.	Typ.	Max.	Unit
Power supply	VDD	-0.3	-	3.96	V
	AVDD	-0.5	-	14.85	V
	VGL	-20	-	0.3	V
	VGH	-0.3	-	42	V
Operating Temperature	T_OP	-20	-	70	°C
Storage Temperature	T_ST	-30	-	80	°C

LCM Electrical characteristics (Vss=0V, Ta=25℃)

Parameter		Symbol	Min.	Typ.	Max.	Unit
Power supply		VDD	3	3.3	3.6	V
		AVDD	9.6	10.2	13.5	V
		VGL	-	-8	-	V
		VGH	-	18	-	V
Input signal voltage		VCOM	4	4.4	4.6	-
Input voltage	‘H’	V_IH	0.7V_VDD	-	V_VDD	V
Input voltage	‘L’	V_IL	0	-	0.3V_VDD	V

LED backlight specification (VSS=0V, Ta=25℃)

Item	Symbol	Condition	Min-	Typ-	Max-	Unit
Supply voltage	Vf	-	-	18	-	V
Supply current	If	-	-	120	-	mA
Number of LED	-	-	-	36	-	Piece
Power Consumption	-	-	2016	2232	2448	mW
Brightness	Bp	θ=0° F=0°	400	450	-	cd/m²
Uniformity	⊿Bp	θ=0° F=0°	75	80	-	%
LED lifetime	-	-	30,000	-	-	Hrs