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4.26 Inch E-paper Display 1.5s Fast Update & 0.42s Partial Refresh Morochrome SPI E-ink

GDEQ0426T82
This is a 4.26 inch e-ink screen with 800x480resolution, SPI interface, supports 3.5s full screen update, 0.42s partial screen update, 1.5s fast update, and the display is capable to display images with black and white content.
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Price:
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$18.90
  • Product:
    E-Paper Display
    With adapter board DESPI-C02
    EPD with STM32 Demo Kit
    EPD with ESP32 Demo Kit
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  • Description
  • Reviews(3)
   

4.26 inch e-ink fast update display 800x480 resolution SPI epaper

    
       
   

This 4.26-inch E-ink display, featuring an SPI interface, supports ultra-fast full-screen updates for a smooth visual experience! The unique e-paper technology ensures that black-and-white images remain clear and intact even after power is cut off—no more worrying about constant recharges. It requires no continuous power supply, making it the perfect fit for low-power devices like solar-powered or battery-operated electronic paper tags.

 



 

 

Special Features

  
 ● Lightning-Fast Refresh: Enjoy full refresh in just 3.5s, quick updates in 1.5s, and partial refresh in a mere 0.42s.
 ● Power-Free Persistence: Our bistable display retains content even when powered off—perfect for energy-saving applications.
 ● Crystal Clear from Every Angle: With a viewing angle exceeding 170 degrees, see every detail clearly, no matter where you stand.
 ● Ultimate Energy Efficiency: No power consumption when the screen isn’t refreshing. Save energy without sacrificing performance.
 ● Eye-Friendly Technology: No blue light emissions or radiation. Protect your eyes while enjoying the crisp black-and-white display.
 ● Anti-Glare Brilliance: Hard-coated surface for anti-glare effects ensures visibility in any lighting condition.

 



 

 

Technical Details

  


 

 

 

Product Specifications

  
PART NUMBER GDEQ0426T82 CONNECTOR 24 PIN 0.5mm
TYPE Dot Matrix COLOR Black, White
SIZE 4.26 inch MAX GRAYSCALE 4
IC SSD1677 FULL UPDATE TIME(s) 3.5
RESOLUTION 800x480 FAST REFRESH TIME(s) 1.5
PPI 219 PARTIAL REFRESH TIME(s) 0.42
OUTLINE SIZE(mm) 105.33x62.37x0.926 POWER CONSUMPTION OF THE REFRESH(mW) 26.4
ACTIVE SIZE(mm) 92.8x55.68 STANDBY POWER CONSUMPTION PC(mW) 0.0066
PIXEL PITCH(mm) 0.116x0.116 INTERFACE SPI
OPERATING TEMP. 0℃~50℃ STORAGE TEMP. -25℃~60℃
       

 

 

 

 

Matching Driver Boards

 

Ⅰ. DESPI-C02
(EPD adapter Board)

Ⅱ. DESPI-L(C02)
(STM32 Demo Kit)

Ⅴ. ESP32-L(C02)
(ESP32 Demo Kit)

Ⅵ. ESP32E6-E01
(24Pin SPI EPD Demo Kit)


 


 

 

     
 

Files And Download

  
● GDEQ0426T82 Specification ● Picture Production and Bitmap Convert for GDEQ0426T82
● SSD1677 Driver IC Datasheet ● The Latest Catalog of ePaper Display
● GDEY042T81 STM32 Sample Code ● Why can't I download the files(updated)?
● GDEY042T81 ESP32 Sample Code ● ePaper Display Usage Guidelines
   


 

 

Product Application

Electronic Shelf Labels

Industrial Instrumentation

Logistics Management

Medical Device

 

 

 

 

Every Day is Earth Day

  

 
  You don't need to be an environmental scientist to make sustainable choices.
At GooDisplay, 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.

 

 


 




 

ABOUT US
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].
Average rating: 5.0 based on 3 reviews
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