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Small square e-ink screen on green driver board with ESP8266 module

LORDWORLD

LORDWORLD 1.54 Inch E-Ink Display Module 200x200 Three-Color with ESP8266 WiFi Driver Board development board

SKU CH-998D-WEWS6

A 1.54 inch three-colour e-ink panel with 200 by 200 resolution and an ESP8266 WiFi driver board for wireless image updates

  • Three-colour 200×200 e-paper shows graphics without a backlight
  • Image persists after power removal thanks to bi-stable panel
  • Ultra-low draw — energy needed only during refresh cycles
  • ESP8266 WiFi driver board streams pictures from phone or PC
  • SPI link connects directly to Raspberry Pi, Nucleo or Jetson Nano

1.54 Inch Three-Colour E-Ink Module

The LORDWORLD module combines a 1.54 inch electronic paper panel with an integrated ESP8266 Wi-Fi driver board. It renders images at 200 by 200 pixels in black, white and red without a backlight. The display retains its last frame indefinitely after power is removed. An SPI interface connects the board to host controllers such as Raspberry Pi, STM32 Nucleo or Jetson Nano platforms.

Makers adding wireless paper displays

This kit suits developers who want a compact, cable-free status screen for sensor readouts, badge projects or low-update dashboards. The on-board Wi-Fi lets a phone or PC push images directly to the panel. Builders needing full-colour video, touch input or refresh rates above a few seconds should look at alternative display technologies. Projects requiring a larger visible area or higher pixel density will need a different module.

200 x 200 three-colour resolution

The panel resolves 200 by 200 pixels across 1.54 inches using black, white and red pigment. This pixel count fixes the maximum detail for text, icons and simple graphics. The three-colour palette is set by the display film and cannot be expanded. Any design must fit within this grid and colour set.

特長

  • Three-colour 200×200 e-paper shows graphics without a backlight
  • Image persists after power removal thanks to bi-stable panel
  • Ultra-low draw — energy needed only during refresh cycles
  • ESP8266 WiFi driver board streams pictures from phone or PC
  • SPI link connects directly to Raspberry Pi, Nucleo or Jetson Nano

仕様

BrandLORDWORLD

この商品に関する質問

Should I pick the 1.54 inch 200x200 three-colour panel or a different size for my project?

This module provides a 1.54 inch three-colour e-ink panel at 200x200 resolution with an ESP8266 WiFi driver board; other sizes or colour variants are not included in this listing.

What does the 200x200 resolution mean when the display is running in a device?

The 200x200 pixel grid gives a sharp 1.54 inch three-colour image that stays visible without power because the e-ink panel has no backlight and only draws current during refresh.

How does the SPI interface work with the ESP8266 WiFi driver board in practice?

The SPI interface connects the e-ink panel to controller boards such as Raspberry Pi or STM32 while the on-board ESP8266 adds WiFi so you can send images from a PC or phone wirelessly.

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