Any questions, just feel free to contact me, my email is: info@good-display.com
 

☆ INTRODUCTION

This is a 4.2 inch e-ink display with 400x300 resolution, SPI interface, 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-paper 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 4.2 inch e-ink display GDEW042T2 is perfect for low power devices powered by solar or batteries, or the products that require slow updates or semi-static content such as digital price tags, electronic shelf labels or signage.

We could provide front light, touch screen and other accessories for you.
 

Relevant manual about this product on our official website (www.good-display.com), contact us please.
 

Use our free e-paper software to prepare your bitmap image for this display.


 

☆ FEATURE

●  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 / Arduino/ Raspberry Pi / ESP8266 / ESP32

☆ THE ABOVE PRICE INCLUDE

☆ MAIN PARAMETERS

☆ SPECIFICATION DOWNLOAD

1)  GDEW042T2 Specification
2)  IC Driver UC8176
3)  GDEW042T2 Bitmap Conversion
4)  GDEW042T2 STM32 Sample Code
5)  GDEW042T2 Arduino Sample Code
6)  GDEW042T2 ESP8266 Sample Code
7)  GDEW042T2 ESP32 Sample Code


 

☆ OTHER PRODUCTS

☆ OTHER REFERENCES

☆ ABOUT US

Please feel free to contact us for any questions, on trademanager, or send message to me. It's our pleasure to serve you! We appreciate your business!!
My email is: info@good-display.com