7 inch IPS MIPI LCD-MAXEN - TFT LCD Display Manufacturer, LCD Panel Factory, Touch Screen Supplier

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7 inch IPS TFT LCD

1024x600 pixels 7 inch IPS TFT LCD, MIPI interface, IPS full viewing angle.
► Model NO: MX-B70HM30-IX21
► Size: 7.0"
► Resolution: 1024*600 Pixels
► Display Mode: IPS
► Brightness: 500 Nits
► Interface: MIPI 30 PIN
► Module Size: 164.00x97.00x2.60 mm
► Active Area: 154.2144x85.92 mm
► Display Color: 16.7M
► Driver IC: EK79007AD
► LED Life Time: 30,000 Hr (Min.)
► Touch Screen: Without (Optional)

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Description

MAXEN MX-B70HM30-IX21 is 7 inch MIPI interface TFT LCD with 1024x600 pixels. This TFT LCD is featured with IPS technology which is having the advantages of wider viewing angle of Left:85 / Right:85 / Up:85 / Down:85 degree, contrast ratio 800:1 (typical value), brightness 500 nits (typical value), aspect Ratio 16:9. The MX-B70HM30-IX21 model is available in projected capacitive touch panel (PCAP) and resistive touch panel (RTP) options.

The 7 inch MIPI TFT LCD is built-in with EK79007AD driver IC; it supports MIPI interface. The MIPI interface becomes more popular because of the characteristics of High Speed Data Transmission and High Speed Clock Transmission. The 7 inch IPS TFT LCD can be operated at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.

Product Structure

LCD PIN Function

Pin No.	Symbol	Functional
1	LED+	Backlight LED+
2	LED+	Backlight LED+
3	LCD_VGH	Gate ON Voltage
4	LCD_VGL	Gate OFF Voltage
5	UPDN	Gate up or down scan control
6	SHLR	Source right or left sequence control
7	LED-	Backlight LED-
8	LED-	Backlight LED-
9	AVDD	Power for Analog Circuit
10	GND	Ground
11	MIPI_TDP3	MIPI data input
12	MIPI_TDN3	MIPI data input
13	GND	Ground
14	MIPI_TDP2	MIPI data input
15	MIPI_TDN2	MIPI data input
16	GND	Ground
17	MIPI_TDP	MIPI clock input
18	MIPI_TDN	MIPI clock input
19	GND	Ground
20	MIPI_TDP1	MIPI data input
21	MIPI_TDN1	MIPI data input
22	GND	Ground
23	MIPI_TDP0	MIPI data input
24	MIPI_TDN0	MIPI data input
25	GND	Ground
26	STBYB	Stand by mode, Normally pulled high
27	RESET	Global reset pin
28	VDD	Power supply for digital circuits
29	VDD	Power supply for digital circuits
30	VCOM	Common voltage

Absolute maximum ratings

Parameter	Symbol	Min.	Max.	Unit
Power supply 1	V_DD	-0.5	+3.96	V
Power supply 2	Avdd	-0.5	+13.85	V
Operating temperature	T_OPR	-20	70	℃
Storage temperature	T_STG	-30	80	℃

Input driver voltage

VGH	18V
VGL	-6V
AVDD	9.6V
VCOM	3.2V

Note: Please adjust Vcom to make the flicker level be minimum.

Backlight Characteristics

Item	Symbol	Min	Typical	Max	Unit
LED module Forward voltage	V_LED	-	9.3	9.6	V
LED module current	I_LED	-	180	-	mA
LCM Surface Luminance★1	L_S	-	500	-	cd/m²
LCM Surface brightness uniform★2	L_D	80	-	-	%