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2.9 inch E Ink screen customizable 1.5s fast refresh, resolution 296x128 SPI e-paper display, GDEY029T94

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Small E-Paper

Fast Refresh E-Paper

This is a e ink screen, 2.9 inch, with 296x128 resolution, SSD1680, SPI interface. The 2.9'' e ink supports 4 grayscales and partial refresh. It can be customized to achieve 1.5s fast refresh.

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  • Description
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    • Commodity name: 2.9 inch E Ink screen customizable 1.5s fast refresh, resolution 296x128 SPI e-paper display, GDEY029T94

    This is a e ink screen, 2.9 inch, with 296x128 resolution, SSD1680, SPI interface. The 2.9'' e ink supports 4 grayscales and partial refresh. It can be customized to achieve 1.5s fast refresh.

    2.9 INCH E-PAPER

    Fast Update(Customizable), Partial Update, SSD1680, 296x128 Resolution, Paper-Like Displaying, Low Power, 4 Grayscale

       

     

     

    INTRODUCTION

    This is a 2.9 inch E Ink screen display 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-ink screen GDEY029T94 is perfect for low power devices powered by solar or batteries. 

    We could provide Front light for you, if you need touch screen or other accessories, please contact us.

    Use our free e-ink screen software to prepare your bitmap image for this display, also you could make the picture on our bitmap conversion website: www.it-iot.cn/English.html

    You can refer to the following link for the procedures and instructions of automatic e-paper display bitmap conversion: https://github.com/abao66669999/Good-Display-Software

    * NoteWe can customize the OTP code to make the refresh time of this 2.9 inch e-paper display GDEY029T74 reach to 1.5s, if you need, please contact us.


     

     

    FEATURE

    ●  Support 4 Grayscale

    ●  Customizable 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)

    ●  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.

    STM32 Arduino UNO ESP8266

     
    Raspberry Pi ESP32  

     

    Keywords:
    • 1.54 inch DES e-paper display wide working temperature 152X152 resolution outdoor EPD
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    PARAMETERS

    PART NUMBER

    GDEY029T94

    SIZE

    2.9 inch

    TYPE

    Dot Matrix

    IC

    SSD1680

    RESOLUTION

    296x128

    OUTLINE SIZE(mm)

    79x36.7x1.2

    ACTIVE SIZE(mm)

    66.896x29.056

    PIXEL PITCH(mm)

    0.227x0.226

    OPERATING TEMP.

    0℃~50℃

    STORAGE TEMP.

    -25℃~70℃

    CONNECTOR

    24 Pin FPC

    MAX GRAYSCALE

    4

    COLOR

    Black,White

    INTERFACE

    SPI

    FULL REFRESH(s)

    3

    PARTIAL REFRESH RATE(s)

    0.3

    POWER CONSUMPTION OF THE REFRESH(mW)

    9

    STANDBY POWER CONSUMPTION (mW)

    0.003

    FRONT LIGHT

    Optional

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