2.8 inch ips lcd display

2.8 inch screen lcd are in high demand due to their compact size and ease of use. As one of the leading 2.8 inch screen LCD suppliers, we are dedicated to providing our customers with the best possible products and services.

We offer a wide range of 2.8-inch LCD screens, from basic models to more advanced options that include features such as touchscreen capability. No matter what your needs are, we are confident that we have a 2.8-inch LCD screen that will suit your requirements.

In addition to our comprehensive product range, we also offer competitive prices and a team of experts who are always available to provide support and advice. If you are looking for a 2.8-inch LCD screen supplier that you can rely on, look no further than us.

DESCRIPTION

HC-280HX3301 is a 2.8 inch tft module LCD display module with an optional resistive touch screen and capacitive touch screen control with a resolution of 240×320 pixels. This size TFT LCD monitor is portrait mode, TFT panel adopts IPS panel, Left: 80 / Right: 80 / Top: 80 / Bottom: 80 degrees (typical).Optional RTP or CTP.

This HC-280HX3301 module has a built-in JD9852 controller IC, supports SPI interface, the power supply voltage (VCC) range is 3.0V to 3.6V, the brightness is 380 nits (typ), and the contrast ratio is 800:1. This module is a communication Industrial ideal for equipment, instrumentation, etc. The module can operate from -20°C to +70°C; its storage temperature range is -30°C to +80°C

DRAWING

SPECIFICATIONS

General Specifications

Item	Contents	Unit
Size	2.8	inch
LCM Dimension	50.00（W）* 69.20（H） *2.15(T)	mm
LCD Active Area	43.20* 57.60	mm
Number Of Dots	240×320	pixel
LCD Type	a-Si TFT
Viewing Direction	IPS
Driver IC	JD9852
Interface Type	SPI
Operating Temperature	-20℃~ 70℃
Storage Temperature	-30℃~ 80℃
Backlight Type	4 LEDs
Brightness	380	Cd/m2

Interface

LCM PIN Definition

NO.	Symbol	Description
1	NC	NC
2	LEDA	Backlight anode.
3	NC	NC
4	LEDK	Backlight cathode.
5	NC	NC
6	GND	Ground
7	IOVCC	I/O   POWER SUPPLY
8	VCC	POWER SUPPLY
9	RESET	Reset pin
10	NC	NC
11	TE	Frame mark
12	GND	Ground
13	D0P	MIPI DSI differential clock pair
14	D0N	MIPI DSI differential clock pair
15	GND	Ground
16	CLKP	MIPI DSI differential clock pair
17	CLKN	MIPI DSI differential clock pair
18	GND	Ground
19	NC	NC
20	NC	NC
21	GND	Ground
22	NC	NC
23	NC	NC
24	GND	Ground
25	NC	NC
26	NC	NC
27	GND	Ground
28	NC	NC
29	NC	NC
30	NC	NC
31	NC	NC
32	NC	NC
33	GND	Ground

DC Characteristics

Item	Symbol	Min	Typ	Max	Unit
TFT gate on voltage	VGH	—	15	—	V
TFT gate off voltage	VGL	—	-7.5	—	V
TFT common electrode Voltage	Vcom	—	-1	—	V

Typical Operation Conditions

Item	Symbol	Min.	Typ.	Max.	Unit
Analog Supply Voltage	VCI	2.5	2.8	3.3	V
Digital Supply Voltage	VDD	2.5	2.8	3.3	V
I/O Supply Voltage	IOVCC	1.65	1.8/2.8	3.3	V
Input High Voltage	VIH	0.8*IOVCC	–	IOVCC	V
Input Low Voltage	VIL	0	–	0.2*IOVCC	V
Output High Voltage	VOH	0.8*IOVCC	–	–	V
Output Low Voltage	VOL	–	–	0.2*IOVCC	V

Backlight Circuit Characteristics

Item	Symbol	Min.	Typ.	Max.	Unit
LED Current	IB	15	20	—	mA
LED Voltage	Vf	11.2	12	12.8	V
CIE	X	0.25	0.30	0.35
	Y	0.26	0.31	0.36
Brightness of LCM	L	230	380	—	cd/m2

Reliability Test Items

Test Item	Test Condition	Test result determinant gist
High temperature storage	80±3 ℃，48H；
Low temperature storage	~30±3 ℃，48H；
High temperature storage	70±3 ℃，48H；	Inspection after 2~4hours storage at  roomtemperature,
Low temperature operation	~20±3 ℃，48H；	the sample shall be free from defects:
High temperaturehumi/dity	60℃±3 ℃,90%±3%RH ，48H；	1.Air bubble in the LCD;
Thermal Shock	~20℃/0.5h~+70℃/0.5h for a total 24 cycles；	2.Non-display;
Vibration Test	Frequency 10Hz~55Hz~10Hz	3.Glass crack;
	Amplitude：1.5mm, X，Y，Z
	direction for total 1H；	4. The electrical
	(Packing condition)
ESD test	±4KV, Human Body Mode,	characteristics requirements shall be satisfied.
	150pF/330Ω；
	±8KV, Air Mode, 150pF/330Ω；

Search keyword: tft 2.8″, 2.8 tft lcd, 2.8″ tft lcd, 2.8inch tft module, tft lcd 2.8, 2.8 inch tft module, 2.8″ tft display, 2.8 inch tft display, tft display 2.8, tft display 2.8″,tft lcd display,2.8inch lcd screen,2.8inch display screen,