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  • GDEW029T5.jpg
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2.9 inch e-paper display black and white 4 grayscale partial refresh, GDEW029T5D

Categroy:

Small E-Paper

This is a e-paper display, 2.9 inch, with 296x128 resolution, UC8151D, SPI interface. The 2.9 inch e-paper supports 4 grayscales and partial refresh.

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  • Description
  • Specification
  • Video
    • Commodity name: 2.9 inch e-paper display black and white 4 grayscale partial refresh, GDEW029T5D
    • Commodity ID: 946448004867252224

    This is a e-paper display, 2.9 inch, with 296x128 resolution, UC8151D, SPI interface. The 2.9 inch e-paper supports 4 grayscales and partial refresh.

    INTRODUCTION

    This is a 2.9 inch e-paper 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-paper display GDEW029T5D 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-paper software to prepare your bitmap image for this display.

    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


     

    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

    ●  I2C Signal Master Interface to read external temperature sensor.

     

     

    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:
    • 2.9-inch e-paper display black and white 4 grayscale electronic paper display
  • PARAMETERS

    PART NUMBER

    GDEW029T5D

    SIZE

    2.9 inch

    TYPE

    Dot Matrix

    IC

    UC8151D

    RESOLUTION

    296x128

    OUTLINE SIZE(mm)

    79x36.7x1.18

    ACTIVE SIZE(mm)

    66.9x29.06

    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)

    26.4

    STANDBY POWER CONSUMPTION (mW)

    0.0165

    FRONT LIGHT

    Optional

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