• 2.9inch E- Paper Display Module 18.71/ Piece

    In Stock

    Original price was: $20.00.Current price is: $18.71.

    Product Specification

    Operating Voltage 3.3 V
    Grey Level 2
    Refresh Power 26.4 mW (typ.)
    Standby Power <0.17 mW
    Viewing Angle >170 Degree
    Display Color Black, White
    Resolution 296 x 128
    Interface 3-wire SPI, 4-wire SPI
    Outline Dimension 89.5 x 38 mm
    Display Size 66.89 x 29.05 mm
    Dot Pitch 0.138 x 0.138

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    Description

    Product Description

    Overview

    This is an E-Ink display module, 2.9inch, 296×128 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.


    Features:

    • 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.
    • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

    Interface

    Symbol Description
    VCC 3.3V
    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

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