Special Features

Product Specifications

ABOUT US

Name: 4.2-Inch E-Paper Display with Front Light and Fast Refresh Rate
Brand: GOOD DISPLAY
SKU: GDEY042T81-FL02
Price: 22.89 USD
Availability: InStock
Rating: 5 (3 reviews)

Description

TIP: The front light is not sold separately due to precise bonding requirements. Please purchase the complete bonded product. For temperature details, refer to the display screen specifications.

		4.2-Inch Fast Refresh E-Paper Display with Front Light
		Discover the next level of reading comfort with our 4.2-inch E-Paper Display featuring a built-in front light. Designed for book lovers and tech enthusiasts alike, this monochrome SPI E-Ink display offers exceptional clarity and a paper-like reading experience, even in low-light conditions. Upgrade your reading device or project with this versatile and efficient E-Paper display. Whether you're developing a new e-reader, a smart home device, or an innovative gadget, our 4.2-inch E-Paper Display with Front Light is the perfect choice for superior readability and performance.

Our product boasts distinctive features that set it apart from the competition

●  Front Light Technology: Enjoy clear and comfortable reading at any time of day with the integrated front light, reducing eye strain and providing uniform illumination.
●  Fast Refresh Rate: Experience smooth transitions and quick updates, making this display perfect for dynamic content and interactive applications.
●  High Resolution: With crisp, high-contrast text and images, this display ensures readability that rivals traditional paper.
●  Energy Efficient: E-Ink technology consumes minimal power, allowing for extended use without frequent recharging.
●  Wide Compatibility: Easy to integrate with various devices through its SPI interface, making it ideal for e-readers, IoT projects, and more.

		Technical Details
		Please refer to the product drawings for detailed dimensions

Please refer to the product specifications for more details

PART NUMBER	GDEY042T81-FL02	CONNECTOR	ePaper:24 Pin FPC Front-light:6 pin FPC
SIZE	4.2 inch	NUMBER OF LED LIGHTS	7
TYPE	Dot Matrix	FRONT LIGHT CONNECTION	LED parallel
IC	SSD1683	COLOR	Black,White
RESOLUTION	400x300 (DPI:120)	MAX GRAYSCALE	2
OUTLINE SIZE(mm)	91x77x2.2	COLOR	Black,White
ACTIVE SIZE(mm)	84.8x63.6	PARTIAL SCREEN UPDATE(s)	0.42
PIXEL PITCH(mm)	0.212x0.212	FAST UPDATE(s)	1.5
OPERATING TEMP.	0℃~50℃	POWER CONSUMPTION OF THE REFRESH(mW)	13.2
STORAGE TEMP.	-25℃~70℃	STANDBY POWER CONSUMPTION (mW)	0.26
INTERFACE	SPI

Matching Driver Board
To facilitate the testing and comparison of e-paper, we recommend the following driver boards for you.

a. DESPI-F01 (Front-light Driver Board)	b. DESPI-C02 (E-ink Display adapter Board)	c. DESPI-L(C02) (STM32 Demo Kit)

d. DEArduino-L(C02) (Arduino Platform Demo Kit)	e. ESP8266-L(C02) (ESP8266 Demo Kit)	f. ESP32-L(C02) (ESP32 Demo Kit)

Related Information Download Click on the subheadings below to download

	● GDEW042T2-FL02 Drawing	● The latest Catalog of ePaper display
	● Front-lignt Drawing of 4.2 inch EPD	● Why can't I download the files?

Product Application

Electronic Shelf Labels (ESL)	Smart Home Devices	Office and Industrial Instruments	Portable Electronics	Medical Device Displays

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Every day is Earth Day

You don't need to be an environmental scientist to make sustainable choices.
At Good Display, we passionately integrate sustainability into the production of e-paper.

Substitute for Paper Usage

Epaper provide a paper-like touch and reading experience, serving as a sustainable alternative to traditional paper and reducing environmental impact from deforestation and paper manufacturing.

Device Packaging
95% of this device's packaging is crafted from wood fiber-based materials sourced responsibly from managed forests or recycled sources.

Energy Efficiency
Epaper consumes minimal energy compared to conventional displays, reducing electricity bills and easing the demand on power plants, thereby lowering greenhouse gas emissions—a perfect choice for eco-conscious consumers.

Thank you for your interest in our product. We could provide front light, touch screen, and other accessories for you. For more information, please refer to the relevant manual available in our Library or visit our official website at [www.good-display.com].
If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at [buyepaper@good-display.com].