Coming Soon
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)

4.2" Quad Colour E-Paper Display Module (400 x 300)

WaveshareSKU: WAV-30154
£34.50
incl. VAT
excl. VAT
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Compatible with:

Awesome Extras

Raspberry Pi 5 - The Pi HutRaspberry Pi 5 - The Pi Hut
Raspberry PiRaspberry Pi 5
From £48 incl. VAT excl. VAT
Coming Soon
4.2" E-Paper Quad Colour Raw Display Panel (400 x 300)4.2" E-Paper Quad Colour Raw Display Panel (400 x 300)
Waveshare4.2" E-Paper Quad Colour Raw Display Panel (400 x 300)
£24.60 incl. VAT excl. VAT
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Arduino Uno Rev3 - The Pi HutArduino Uno Rev3 - The Pi Hut
ArduinoArduino Uno Rev3
£24.50 incl. VAT excl. VAT

This 4.2" e-Paper module is a quad-colour display (Red/Yellow/Black/White) with no backlight and keeps the last displayed image for long periods even when powered off. Power is only needed during refreshes, so you're barely using any power. The display also has a wide 170° viewing angle for visibility from most angles.

The SPI interface lets it connect to other controller boards like Raspberry Pi and Arduino, while a built-in voltage translator provides compatibility with both 3.3V and 5V MCUs. Included are online development resources and a manual, which makes it easy to get started!

We also have the raw display panel here

Features

  • No backlight, keeps displaying last content for a long time even when powered down
  • Ultra-low power consumption, basically power is only required for refreshing
  • Comes with online development resources and manual (driver board circuit diagram, examples for Raspberry Pi / Jetson Nano / Arduino / STM32)
  • Adapting SPI interface for connecting with controller boards like Raspberry Pi / Jetson Nano / Arduino / STM32, etc.
  • Voltage translator, compatible with 3.3V / 5V MCUs

Specifications

Operating Voltage 3.3V/5V
Interface 3-wire SPI, 4-wire SPI
Outline Dimensions 103 x 78.5 (mm)
Display size 84.8 x 63.6 (mm)
Dot Pitch 0.212 x 0.212 (mm)
Resolution 400 x 300 pixels
Display Colours Red/Yellow/Black/White
Greyscale 2
Full Refresh Time 21s
Refresh Power <30mW
Standby Current <0.01uA (almost none)
Viewing Angle >170°

Resources

Pinout

VCC Power (3.3V / 5V input)
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 pin

Package Contents

  • 1x 4.2" e-Paper Module
  • 1x PH2.0 8-pin Cable

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4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)
4.2" Quad Colour E-Paper Display Module (400 x 300)