Waveshare 296x1282.9inch e-Paper Module,2.9''E-Ink display,SPI interface,For Raspberry Pi,Two color: black,white,partial refresh

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Location: China
Sku#: #S4110
Weight: 0.05kg

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$ 12.11

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  • Description



    This is an E-Ink display module, 2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports partial refresh. 

    Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. 


    • No backlight, keeps displaying last content for a long time even when power down
    • Ultra low power consumption, basically power is only required for refreshing
    • SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.
    • Onboard voltage translator, compatible with 3.3V/5V MCUs
    • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)


    • Operating voltage: 3.3V/5V
    • Interface: 3-wire SPI, 4-wire SPI
    • Outline dimension: 89.5mm × 38mm
    • Display size: 66.89mm × 29.05mm
    • Dot pitch: 0.138 × 0.138
    • Resolution: 296 × 128
    • Display color: black, white
    • Grey level: 2
    • Full refresh time: 2s
    • Refresh power: 26.4mW(typ.)
    • Standby power: <0.017mW
    • Viewing angle: >170°


    VCC 3.3V/5V
    GND Ground
    DIN SPI MOSI pin
    CLK SPI SCK pin
    CS SPI chip selection, low active
    DC Data/Command selection (high for data, low for command)
    RST External reset, low active
    BUSY Busy status output, low active

    Development Resources 


    Wiki : www.waveshare.com/wiki/2.9inch_e-Paper_Module



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