4.2 inch color e-ink display supports partial update epaper screen

Introducing the game-changing 4.2-inch tri-color e-ink EPD display, the GDEY042Z98! This bad boy packs a punch with its 400x300 resolution, SPI interface, and the ability to showcase images in black, white, and vibrant red. But here's the kicker: once you update the display, it holds that image indefinitely without sapping any power. Yup, you heard that right—no need to keep it plugged in. It's like magic for low-power devices running on solar or batteries.Think about it in real-life applications. Imagine digital price tags that never need constant charging or shelf labels that stay crystal clear and up-to-date for ages. And for those digital signage projects where you need something reliable and energy-efficient? This display is your golden ticket.
Whether you're jazzed about revolutionizing retail displays or engineering the next-gen smart devices, this 4.2-inch e-ink display is your ace in the hole. It's not just about cutting-edge tech; it's about making life simpler and greener. So go ahead, power up your innovation game with the GDEY042Z98 and watch your ideas light up—literally, without the power drain!

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

 ●  Ultra-Low Power Consumption: This display is a game-changer when it comes to conserving power. It sips energy like a fine wine, ensuring minimal drain on your battery or solar power source. Perfect for sustainable tech solutions.
●  Dual-Stable Display: Once you've set it, forget it! This ePaper keeps your content static even when the power's out, thanks to its dual-stable display technology. Ideal for digital signage or smart tags that need reliability without constant power.
● Wide-Angle Visibility: It's like watching your favorite show from any angle—over 170 degrees of crystal-clear viewing. No more squinting or adjusting; everyone gets a great view, making it perfect for public displays or shared environments.
● Glare-Free Surface: Hate reflections? Who doesn't! This display features a hard-coated surface that fights glare like a champ. Whether you're indoors or out, enjoy glare-free viewing that's easy on the eyes.
● Blue Light Free: Ever worry about screen time? Not with this display! It emits zero blue light and radiation, keeping your eyes fresh and your vision protected. Perfect for extended use without the usual fatigue.
● Operates Like a Champ in Any Weather: From chilly mornings to scorching afternoons, this display handles it all. With an operating range from 0 to 40 degrees Celsius, it's built tough for indoor and outdoor adventures alike.

Product Specifications

Please refer to the product specifications for more details

Product Detail

Please refer to the product drawings for detailed dimensions

Matching Driver Board

To facilitate the testing and comparison of e-paper, we recommend the following driver boards for you.
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a.DESPI-C02 (E-ink Display adapter Board)

b.DESPI-L(C02) (STM32 Demo Kit)

c.DEArduino-L(C02) (Arduino Platform Demo Kit)

d.ESP8266-L(C02) (ESP8266 Demo Kit)

e.ESP32-L(C02) (ESP32 Demo Kit)

Related Information Download

● GDEY042Z98 Specification

● GDEY042Z98 Arduino Sample Code

● SSD1683 Driver IC Datasheet

● GDEY042Z98 ESP8266 Sample Code

● GDEY042Z98 Picture Production and Bitmap Conversion

● The latest Catalog of ePaper display

● GDEY042Z98 STM32 Sample Code

● Disabling-Pop-Up-Blockers

● GDEY042Z98 ESP32 Sample Code