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4.2 inch e-ink display SSD1683 EPD support partial refresh, fast refresh, GDEQ042T81
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Category
Small E-Paper
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INTRODUCTION
This is a 4.2 inch e-ink display SSD1683 with 400x300 resolution, SPI interface, and the e-ink screen supports 3s full refresh, 0.42s partial refresh and 1.5s fast refresh. It is capable to display images with black and white content. Once these e-ink display modules are updated they don't require any power and can actually be disconnected entirely and the content will remain on the display indefinitely. Your image holds indefinitely without power – put up your image, then shut down the power.
This 4.2 inch e-ink display GDEQ042T81 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.
You can refer to the following link for the procedures and instructions of automatic e-paper display bitmap conversion: ImageToEpd. Also you could use our free e-paper software to prepare your bitmap image for this display, or make the picture on our bitmap conversion website: Image to Array
We could provide front light, touch screen and other accessories for you.
FEATURE
● It supports 0.42s partial refresh and 1.5s fast 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 AVAILABEL
We have this e-paper screen Adapter Board that makes connecting our ePaper simple and fast.
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| STM32 | Arduino UNO | ESP8266 |
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| Raspberry Pi | ESP32 |
Keyword:
4.2 e-ink display
fast refresh e-ink
e-ink screen
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