E-Paper ESP8266 Driver Board

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E-Paper ESP8266 Driver Board
E-Paper-ESP8266-Driver-Board-1.jpg

Universal e-Paper Driver HAT, supports various Waveshare SPI e-Paper raw panels
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Introduction

F-Paper ESP8266 Driver Board can read picture from PC or phone by WiFi and display the information. It also supports Arduino.

Parameter

  • WiFi standard: 802.11b/g/n
  • Interface port: 3-wire SPI、4-wire SPI(default)
  • Operating voltage: 5V
  • Operating current: 50mA ~ 100mA
  • Outline dimension: 29.57mm x 48.26mm
  • Hole diameter: 2.9mm

Pin

Pin ESP8266 Description
VCC VCC 3.3V Power input
GND GND Power ground
SCK GPIO14(D5) SPI CLK, Clock Signal Input
DIN GPIO13(D7) SPI MOSI, Data Input
CS GPIO15(D8) Chip Select, active-low
BUSY GPIO5(D8) Busy Output Pin (means busy)
RST GPIO2(D4) Reset, active-low
DC GPIO(D2) Reset, Data/Demand, low level means demand, high level means data

PS: The above is the board fixed connection, no additional operation by the user

Feature

  • Onboard ESP8266, support Arduino development
  • Provide HTML host computer program, can update content remotely through web page, easy to integrate into various network applications
  • Supports Floyd-Steinberg dithering algorithm for more color combinations and better shadow rendering of the original image
  • Supports a variety of common image formats (BMP, JPEG, GIF, PNG, etc.)
  • Built-in e-ink screen driver (open source)
  • Provide complete supporting information manual

Application

This driver board works with the Micro Snow E-ink screen, which can be applied to the wireless update of electronic tags

  • Electronic price tags in supermarkets
  • Information labels for customer service windows, such as name labels
  • Small advertising label

Resources

Documentation

Demo Code

Related Resources

This is a post in Arduino Form about our SPI e-Paper thanks to ZinggJM, maybe you want to refer to.

FAQ

 Answer:
  • Open epd1in13.h in the project and change the following value to 1

Epd2in13 esp chose.png



Support

Support

If you require technical support, please go to the Support page and open a ticket.