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3.3V/5V 4.2 inch 400X300 SPI E-paper E-Ink Display Screen Module for Raspberry Pi Zero W H 3 4 B+ Jetson Nano Arduino STM32

Category : Computer & Office
USD 34.55USD 35.99

3.3V/5V 4.2 inch 400X300 SPI E-paper E-Ink Display Screen Module for Raspberry Pi Zero W H 3 4 B+ Jetson Nano Arduino STM32

Description

PACKAGE CONTENT:

  1. 4.2inch e-Paper Module x1

  2. PH2.0 20cm 8Pin Jumper Cable  x1

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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

  • wiki English manual (examples for Raspberry Pi/Jetson Nano/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 scale: 4

  • Full refresh time: 4s

  • Refresh power: 26.4mW(typ.)

  • Standby power: <0.017mW

  • Viewing angle: >170°

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

Dimensions

Development Resources

Wiki : www.waveshare.com/wiki/4.2inch_e-Paper_Module

Specification

Brand Name : Waveshare

Demo Board Type : ARM

Certification : NONE

Origin : CN(Origin)

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