☆ INTRODUCTION

This is a 4.26 inch e-ink screen with 800x480 resolution, SPI interface, supports 4s full screen update, 1s partial screen update, 0.76s fast update, and the display is capable to display images with black and white content. Your image holds indefinitely without power – put up your image, then shut down the power. Once these E Ink modules are updated they don't require any power and can actually be disconnected entirely and the content will remain on the display indefinitely. This e-ink display GDEQ0426T82 is perfect for low power devices powered by solar or batteries, such as electronic epaper price tag. 

We provide the E-Ink Adapter Board for you to connect the E-paper Display.
 

We could provide front light, touch screen and other accessories for you.
Relevant manual about this product on Library or you could go to our official website (www.good-display.com), contact us please.
 

☆ THE ABOVE PRICE INCLUDE

☆ MAIN PARAMETERS

☆ FEATURE
 

●  Support 0.76s fast refresh

●  Support 1s partial refresh

●  Black and white monochrome is easy to read

●  Versatile. Use in portrait or landscape format

●  Bistable. (Will continue to display with no power source)

●  I2C Signal Master Interface to read external temperature sensor

●  Color Optional. We also have other color for you to choose.

●  Development platform available STM32 / ESP32


☆ DRAWING

☆ MATCHED DEVELOPMENT KIT

● DESPI-C02 (E-ink Display HAT)

● DESPI-L(C02) (STM32 Platform/Universal)

● ESP32-L(C02) (WiFi / Bluetooth)

☆ RELATED INFORMATION DOWNLOAD
 

● GDEQ0426T82 Specification

● Driver IC SSD1677 Datasheet

● Picture Production and Bitmap Convert for GDEQ0426T82

● GDEQ0426T82 STM32 Sample Code

● GDEQ0426T82 ESP32 Sample Code



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☆ ABOUT US

Thank you for your interest in our product. 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].