E-paper display - 4.37'' 512x368px - 4 colors - SPI - Waveshare 23153

Index: WSR-22150
Waveshare e-paper display used in e-book readers and electronic magazines. The diagonal of the screen is 4.37" and its resolution is 512 x 368 px . The display presents the image in four colors : red, yellow, black and white. It uses the SPI interface for communication purposes and works with boards such as Raspberry Pi, Jetson Nano , Arduino, STM32, etc.
E-paper display - 4.37'' 512x368px - 4 colors - SPI - Waveshare 23153
€38.50
€31.30 tax excl.
Waiting time: 4-6 weeks
Only on request
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Manufacturer: Waveshare
Compatibility: Arduino Raspberry Pi

Product description: E-paper display - 4.37'' 512 x 368 px - 4 colors - SPI - Waveshare 23153

Wavesharee-paper display used in e-book readers and electronic magazines. The diagonal of the screen is 4.37 " , and its resolution is 512 x 368 px . The display presents the image in four colors : red, yellow, black and white. It uses the SPI interface for communication purposes and works with boards such as Raspberry Pi, Jetson Nano , Arduino, STM32, etc.

Product compatible with Raspberry Pi and Arduino!
The manufacturer provides a product wiki page that makes it easy to get started with the display - check it out!

E-paper display

E-paper display - 4.37'' 512 x 368 px - 4 colors - SPI - Waveshare 23153.

e-paper technology.

What is the "e ink e paper" display?

E-Paper displays use microcapsule electrophoretic technology for display: charged particles suspended in a clear liquid will move to the sides of the microcapsule when an electric field is applied, making the microcapsule visible by reflecting ambient light, just like traditional printed paper. The E-Paper display clearly displays images/texts under lamp or natural light, requires no backlight, and has a viewing angle of nearly 170°. This type of display is typically used in e-book readers due to its paper-like effect.

Main features of the e-paper screen

  • No backlight, it displays the last content for a long time, even when the power is disconnected
  • Very low power consumption, power only required to refresh the image
  • SPI interface, compatible with Arduino , Raspberry Pi , STM32 , Jetson Nano etc.
  • Built-in voltage regulator compatible with 3.3V/5V boards

Suggested use

E-paper displays are characterized by very low power consumption, making them ideal for:

  • Display labels and prices in supermarkets
  • Presenting user data at conferences
  • Representing disease descriptions and patient charts in hospitals
E-paper screens are characterized by very low energy consumption.

E-paper screens are characterized by very low energy consumption.

Leads

Shield leads.

Pin description

  • VCC - supply voltage 3.3 V / 5 V
  • GND - system ground
  • DIN - MOSI line of the SPI bus
  • CLK - SCK line of the SPI bus
  • CS - SPI chip selection (activated by low state)
  • DC - data / command selection pin (high state for data, low state for commands)
  • RST - reset, activated by low state
  • BUSY - output pin of busy state, activated by high state

e-paper display specification

  • Type: e-paper, passively reflective
  • Supply voltage: 3.3 V or 5 V
  • Interface: SPI
  • Display color: red, yellow, black and white
  • Diagonal: 4.37''
  • Resolution: 512 x 368 pixels
  • Grayscale: 2
  • Full refresh time: 14 sec
  • Refresh power consumption: less than 61.7mW
  • Standby current consumption: less than 0.01 uA
  • Viewing angle: over 170°
  • Pixel dimensions: 0.176 x 0.176 mm
  • Module dimensions: 101.5 x 81.5 mm
  • Display dimensions: 90.11 x 64.77 mm

Kit contents

  • E-paper display - 4.37'' 512 x 368 px - 4 colors - SPI
  • 8-pin connection cable, 20 cm long
The set also includes a 20 cm connection cable.

The set also includes a 20 cm connection cable.

Screen - type e-paper
Screen - diagonal 4.37 "
Screen - interface SPI
Screen - touch no
Screen - resolution 512x368px

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