2.8 Inch IPS TFT Display with Optical Bonding 400nits SPI IIC Interface

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Shenzhen Saef Technology Ltd.

City: shenzhen

Country/Region:china

Tel:86-755-2370-6380

Contact Person:
Mrs.Christina View Contact Details

2.8 Inch IPS TFT Display with Optical Bonding 400nits SPI IIC Interface

Brand Name	SAEF
Model Number	SFTO280PY-7200ACT
Certification	ISO9001 / ISO14000
Place of Origin	ShenZhen / China
Minimum Order Quantity	3 pcs
Price	5.0-6.0 USD, price can be negotiated based on order quantity.
Payment Terms	L/C, T/T, Western Union, Paypal
Supply Ability	3000K pcs per month
Delivery Time	1-5 weeks
Packaging Details	Standard Exportation Package
Product	2.8 inch TFT with CTP
Resolution	240*320 dots
Interface	4-wire SPI
Touch screen	PCAP
Viewing Direction	IPS All Viewing Angles
PCAP Structure	GFF
LCD Controller	ST7789V
Pin number	10 pins
Connection	ZIF FPC
Surface Luminance	400 cd/m2(nits)
LED lifetime	40,000 hours
Compliance	REACH & RoHS Compliant

Detailed Product Description

2.8-inch TFT LCD screen.pdf

About this item SFTO280PY-7200ACT 2.8 inch capacitive touchscreen TFT module

The optical bonded capacitive touch 2.8-inch IPS TFT display is a device that integrates advanced display and touch technologies. The following is a detailed introduction of the product SFTO280PY-7200ACT:

Product Information

-Display size: 2.8 inches
-Resolution: 240x320 pixels
-Display Technology: IPS (In Plane Switching) technology, providing a wide viewing angle and color accuracy
-Brightness: 400nits, suitable for viewing under various lighting conditions
-Touch screen technology: capacitive, providing high sensitivity and precise touch control
-Interface: TFT display Supporting SPI (Serial Peripheral Interface) and Touchscreen supporting I2C (Inter Integrated Circuit) interfaces for easy connection with microcontrollers or other processors
-Optical bonding: using optical adhesive to bond the touch screen and display screen, improving touch accuracy and display effect
-Multi touch: usually supports multi touch function, allowing multiple fingers to operate simultaneously
-Durability: Capacitive touch screens are more durable than resistive touch screens and are less susceptible to physical damage

Application scenarios

-Industrial Control Panel: Used for displaying and controlling industrial equipment
-Medical Equipment: Display important information on medical equipment
-Consumer electronics products: such as smart home devices, handheld game consoles, etc
-In car display: Used for the dashboard or infotainment system of the vehicle
-Business information systems: such as POS machines, self-service terminals, etc

Product advantages

-High brightness: 400nits brightness ensures clear display under various lighting conditions
-High Contrast: IPS technology provides better contrast and color performance
-Multi touch: The capacitive touch screen supports multi touch, providing a smoother interactive experience
-Optical bonding: enhances display effect and touch accuracy.

In summary, the optical bonded capacitive touch 2.8-inch IPS TFT display combines high brightness, high contrast, and multi touch features, making it suitable for various application scenarios and providing excellent user interaction experience.

Features

Item	Specification	Unit
Screen Size	2.8 inch	Diagonal
Number of Pixel	240RGB(H)x320(V)	Pixels
Display area	43.20(H)x57.60(V)	mm
Pixel pitch	0.180(H)x0.180(V)	mm
Outline Dimension	50.00x69.20x3.10	mm
Pixel arrangement	RGB Vertical Stripe	―
Display mode	Normally Black	―
Viewing Direction(eye)	ALL	―
Display Color	262K	―
Luminance(cd/m2)	400	nit
Contrast Ratio	1200:1	―
Interface	4wire SPI
Back-light	LED Side-light type	―
Drive IC	ST7789V
Operation Temperature	-20~70	℃
Storage Temperature	-30~80	℃
Touchscreen	Capacitive touch screen
Touchscreen Interface	I2C
Assembly of TFT+CTP	Optical Bonding

Outline Drawing

TFT Interface Pin Definition

PinNo.	Symbol	Function
1	GND	Ground
2	VCC	Power Supply. 2.8V
3	SDA	SPI interface input/output pin
4	SCLK	This pin is used to be serial interface clock
5	CS	Chip select input pin
6	RESET	External reset input
7	LEDA	LED back light(Anode)
8	LEDK	LED back light(Cathode)
9	NC	NC
10	RS	Display data/command selection pin in 4-line serial interface

CTP Pin Definition

1	GND	Ground
2	CTP_RST	Touch screen reset
3	CTP_INT	Touch screen interrupt signal
4	CTP_SDA	Touch screen data signal
5	CTP_SCL	Touch screen clock signal
6	VCC	Power Supply

Optical specification

Item		Symbol	Condition	Min	Type	Max	Unit
White luminance (Center)		Lv	Θ=0 Normal Viewing Angle IBL=80mA	--	400	--	cd/m2
Response time		Tr+Tf		--	30	35	ms
Contrast ratio		CR		1000	1200	--	--
Color Chromaticity (CIE1931)	white	Wx		--	0.308	--
Color Chromaticity (CIE1931)	white	Wy		--	0.339	--
Viewing Angle	Hor	ΘL	CR≥10	75	80	--
	Hor	ΘR		75	80	--
	Ver	ΘU		75	80	--
	Ver	ΘD		75	80	--
Brightness uniformity		Avg	Θ=0	80	90	--	%
Color Gamut		NTSC	Θ=0	65	70	--	%
Optima View Direction		ALL

TFT LCD Characteristics

Item	Symbol	Min.	Typ.	Max.	Unit
Analog supply voltage	VDD	2.4	2.8	3.3	V
Digital supply voltage	VDDI	1.65	1.8	3.3
Input signal Voltage	VIH	0.7VDDI	-	VDDI	V
Input signal Voltage	VIL	GND	-	0.3VDDI	V

Backlight Characteristics

Item	Symbol	Min	Typ	Max	Unit
LED current	IL	-	60	80	mA
LED voltage	VL	-	2.8	3.2	V
Operating LED life time	Hr	30000	40000	-	Hour

Product Image

Facilities and Certificates

Contact Us

We love to hear about your projects, If you have any questions, we can be reached at sales2@saef.com.cn

Product Tags: 400nits IPS TFT Display Optical Bonding IPS TFT Display 2.8 Inch IPS TFT Display

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