Waveshare 4.2inch E-Ink display black/white e-Paper with SPI interface supports Raspberry Pi/Arduino/Nucleo/STM32 3.3V/5V Color:Black+White

Have Question?

Price: $ 41.45

Options:

Color:
Black+White
Red+Black+White
Yellow+Black+White

Shipping is $ 0.00 to United States via Free Shipping

Total:$ 41.45
  • ProductId: #2296
    SKuId: #3416
    Sku Code: #S4111
    Weight: 0.05kg

    Description

    Overview 

    This is an E-Ink display module, 4.2inch, 400x300 resolution, with embedded controller, communicating via SPI interface. 

    Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, 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. 

    • Onboard voltage translator, compatible with 3.3V/5V MCUs 
    • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32) 

    Specifications 

    • Operating voltage: 3.3V~5V 

    • Interface: 3-wire SPI, 4-wire SPI 

    • Outline dimension: 103.0mm × 78.5mm 

    • Display size: 84.8mm × 63.6mm 

    • Dot pitch: 0.212 × 0.212 

    • Resolution: 400 × 300 

    • Display color: black, white 

    • Grey level: 2 

    • Full refresh time: 4s 

    • Refresh power: 26.4mW(typ.) 

    • Standby power: <0.017mW 

    • Viewing angle: >170° 

    Dimensions

    https://cdn.esplb.com/image/same/product/2019/05/02/d11ba2400a7644538cbd9e9bc743f6b9.jpg

    Interface 

    SYMBOL

    DESCRIPTION

    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

     
    Image Gallery
    Questiones & Answers