Custom 2.8 inch Display Module-MAXEN - TFT LCD Display Manufacturer, LCD Panel Factory, Touch Screen Supplier

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Custom 2.8 inch Display Module

Module NO: MX-T280MCQS-34P-B
► Size: 2.8”
► Resolution: 240*320 Pixels
► Display Mode: TN
► Brightness: 200 Nits
► Interface: MCU 8080
► Touch Screen: Resistive Touch Panel

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Description

MX-T280MCQS-34P-B is a Custom 2.8 inch Display Module with 240x320 pixel resolution, SPI interface, 200 nit standard brightness, and TN technology. This display module is equipped with a resistive touch panel and comes with a customized PCB board that can support MCU signal input.

MAXEN, a professional TFT LCD display and touch screen manufacturer and supplier, offers flexible customization of different interfaces based on your individual requirements. All MAXEN TFT LCDs are designed to provide superior performance and durability, ensuring that your products will have the best display possible. With its advanced technology and customizable features, you can be sure that MAXEN display will meet your every need and exceed your expectations.

Product Structure Drawing of Custom 2.8 inch Display Module

Interface Pin Function

CON1

Pin No.	Symbol	Description
1	DB0	Data bus.
2	DB1	Data bus.
3	DB2	Data bus.
4	DB3	Data bus.
5	GND	Power ground
6	VCI	Supply voltage for analog
7	CS	Chip select input pin (“Low” enable).
8	RS	Display data/command selection pin in parallel interface.
9	WR	Write enable in MCU parallel interface.
10	RD	Read enable in 8080 MCU parallel interface.
11	IM0	MCU interface mode select.
12	XR	Touch panel control pin
13	YD	Touch panel control pin
14	XL	Touch panel control pin
15	YU	Touch panel control pin
16	LEDA	Anode of LED backlight
17	LEDK1	Cathode of LED backlight
18	LEDK2	Cathode of LED backlight
19	LEDK3	Cathode of LED backlight
20	LEDK4	Cathode of LED backlight
21	NC	No connect
22	DB4	Data bus.
23	DB8	Data bus.
24	DB9	Data bus.
25	DB10	Data bus.
26	DB11	Data bus.
27	DB12	Data bus.
28	DB13	Data bus.
29	DB14	Data bus.
30	DB15	Data bus.
31	RESET	Reset pin. Signal is active low.
32	VCI	Supply voltage for analog
33	VCI	Supply voltage for analog
34	GND	Power ground
35	DB5	Data bus.
36	DB6	Data bus.
37	DB7	Data bus.
38	IM1	MCU interface mode select.
39	IM2	MCU interface mode select.
40	NC	No connect

CON2

Pin No.	Symbol	Description
1	GND	Power ground
2	VCI	Supply voltage for analog
3	GND	Power ground
4	TE	Tearing effect signal is used to synchronize MCU to frame memory write.
5	SDA	Serial data input/output signal.
6	WR	Serial clock signal.
7	RS	Display data/command selection pin in parallel interface.
8	CS	Chip select input pin (“Low” enable).
9	RESET	Reset pin. Signal is active low.
10	IM0	MCU interface mode select.
11	IM1
12	IM2
13	GND	Power ground
14	GND	Power ground
15	YU	Touch panel control pin
16	XL	Touch panel control pin
17	YD	Touch panel control pin
18	XR	Touch panel control pin
19	GND	Power ground
20	LEDK4	Cathode of LED backlight
21	LEDK3	Cathode of LED backlight
22	LEDK2	Cathode of LED backlight
23	LEDK1	Cathode of LED backlight
24	A	Anode of LED backlight
25~40	NC	No connect

NOTE: MCU interface mode select

IM2	IM1	IM0	MCU interface mode	Data pin
0	0	0	8080-8bit parallel I/F	DB[7:0]
0	0	1	8080-16bit parallel I/F	DB[15:0]
1	0	1	3-line 9bit serial I/F	SDA:in/out
1	1	0	4-line 8bit serial I/F	SDA:in/out

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply voltage for analog	VCI	-0.3	4.6	V
Supply voltage for analog	VCI	-0.3	4.6	V
Supply current (One LED)	I_LED	-	30	mA
Operating temperature	T_OP	-20	70	°C
Storage temperature	T_ST	-30	80	°C

Note : The absolute maximum rating values of this product are not allowed to be exceeded at any times. Should a module be used with any of the absolute maximum ratings exceeded, the characteristics of the module may not be recovered, or in an extreme case, the module may be permanently destroyed.

Electrical Characteristics

Item	Symbol	Min.	Typ.	Max.	Unit
Supply Voltage for Analog	VCI	2.4	2.8	3.3	V
Supply Voltage for Analog	VCI	2.4	2.8	3.3	V
Input Voltage	V_IL	GND	-	0.3VCI	V
Input Voltage	V_IH	07VCI	-	VCI	V
Input leakage Current	I_LKG	-0.1	-	0.1	μA

Backlight Driving Conditions

Item	Symbol	Value			Unit	Remark
Item	Symbol	Min.	Typ.	Max.	Unit	Remark
Voltage for LED Backlight	V_F	2.8	3	3.2	V	IL=60mA
Current for LED Backlight	I_L	-	60	-	mA	-
Power Consumption	P	-	0.18	-	W	-
LED Life Time	-	30,000	50,000	-	Hr	Note