1.78″ AMOLED Display Module with QSPI Interface for Wearable Devices

Short Description:

1.78-Inch AM OLEDDisplay Module Designed for next-generation smart wearable devices and compact electronics,the 1,78-inch AMoLED display module offers stunning visuals and efficient performance in an ultra-slim form factor.

Vivid Celor & High Contrast:AMoLED technology delivers deep blacks and a wide colorgamut(NTSC≥100%),of-fering vibrant and lifelike image quality.
High Resolution: Typically supporting resolutions”such as 368 x448 or330x450,ensuring crispdetail fortext,icans, and animations.
Wide viewing Angle: Maintains consistent color and clarity from all angles-ideal for smartwatches and handheld display
Ultra-Thin & Lightweight:SlIm profile allows seamless inte-gration inte sleek and compact device designs.
Low Power Consumption: Self-emissive pixels educe energy usage,enhancing battery life for portable applications.
Fast Response Time: Superior to LcDs,with rinimal motion blur-perfect for interactive Uis and video playback.

Display type :AMOLED

Diagonal length:1.78inch

Recommended Viewing Direction :88/88/88/88 O’Cloc

Dot arrangement:368(R.G.B)*448Dot

Module size (W*H*T) :33.8*40.9*2.43mm

Active area (W*H) :28.70*34.95mm

Pixel size (W*H) :0.078*0.078mm

Drive IC :ICNA3311AF-05/ CO5300 or compatible

TP IC :CHSC5816

Interface Type Panel:QSPI

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Product Detail

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Product Tags

our state-of-the-art AMOLED display module, designed to elevate your visual experience to new heights. With a diagonal length of 1.78 inches, this compact yet powerful display is perfect for a wide range of applications, from smartwatches to portable devices.

The AMOLED technology ensures vibrant colors and deep blacks, providing an immersive viewing experience that captivates the senses. With a remarkable resolution of 368(R.G.B) x 448 dots, every image comes to life with stunning clarity and detail. The recommended viewing direction of 88 degrees in all directions guarantees that you can enjoy the same exceptional quality from any angle, making it ideal for multi-user scenarios.

1.Display Type:1.78"368*448LTPS-AMOLED(Oncell);
2.Driver IC:ICNA3311AF-05
3.TOUCH IC:CHSC5816
4.POWER IC:BV6802W
5.W/OCG Luminance:500cd/m2(TYP),450cd/m2(MIN);
6.White(X,Y):x=0.29±0.02,y=0.31±0.02;
7.NTSC:100%typ;
8.Viewing Direction L/R/U/D:88/88/88/88;
9.General Tolerance:±0.20;
10.Flatness AMOLED bottom side ≤0.25mm;
11.OPERATING TEMPERATURE: -20°C TO 70°C;
12.STORAGE TEMPERATURE: -30°C TO 80°C;
INTERFACE DESCRIPTION

Pin No.	Symbol	I/O	Description
1	LCD_RST	I	LED reset
2	GND	p	Ground
3	LCD_TE	I	Tearing effect signal
4	LCD_CS	I/O	Chip selection pin,Low-active
5	LCD_CLK	I/O	used serial interface clock
6	SPI_SIO1	I/O	Serial input signal in QSPI serial data
7	SPI_SIO0	I/O	Serial input signal in QSPI serial data
8	GND	P	Ground
9	MTP	P	MTP programming power supply pin
10	NC	/	NC
11	VBAT	P	Power IC VIN
12	VBAT	P	Power IC VIN
13	GND	P	Ground
14	GND	P	Ground
15	VDDI0(3.3V)	P	Power Supply
16	TP_VDD(3.3V)	P	Touch panel power supply
17	TP_INT	I/O	Touch panel interrupt output
18	TP_RST	I/O	Touch panel reset
19	TP_SDA	I/O	Touch panel I2C data
20	TP_SCL	I/O	Touch panel I2C clock
21	GND	P	Ground
22	SPI_SIO3	I/O	Serial input signal in QSPI serial data
23	SPI_SIO2	I/O	Serial input signal in QSPI serial data
24	VCI_EN	P	VCI Power enable control pin

Equipped with advanced drive ICs, including the ICNA3311AF-05 and CO5300, this display module offers reliable performance and compatibility with various systems. The touch panel IC, CHSC5816, enhances interactivity, making it easy for users to navigate through applications with ease.
The interface type panel utilizes QSPI technology, ensuring fast data transfer rates and responsiveness. Whether you are developing a new wearable device or upgrading an existing product, our AMOLED display module is the perfect choice for those seeking quality, performance, and innovation.