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2.9 inch e-ink display partial refresh black and white, GDEM029T94(SOLD OUT)
* This is a 2.9 inch e-paper screen is out of stock currently, you could choose the similar product: GDEY029T94 (2.9 inch, 296x128 resolution, SSD1680, SPI interface, supports partial refresh and 4 grayscale.)
INTRODUCTION
This is a 2.9 inch e-paper screen with 296x128 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 e-paper display GDEM029T94 is perfect for low power devices powered by solar or batteries.
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 for you, if you need touch screen or other accessories, please contact us.
https://github.com/GoodDisplay
FEATURE
● Support 4 Grayscale
● Black and white monochrome is easy to read.
● Versatile. Use in portrait or landscape format.
● Bistable. (Will continue to display with no power source)
● Support partial refresh. The partial refresh rate is 0.3s/frame
● Compared with other 2.9 inch electornic paper displays, the power consumption is lower
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 |
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