ESP32 Universal e-Paper Driver Board

This ePaper driver board gives you an easy way to display images on any of our e-paper raw panel displays (not included) via the Arduino IDE or your PC/phone using WiFi/Bluetooth via the onboard ESP32 chip! The e-Paper ESP32 Driver Board is a wireless solution for refreshing e-Paper display content, ideal for applications such as price tags, e-Cards, serial port info monitoring and more. Android studio allows control via your smartphone, or use the HTML host code to display content via a web page. Most popular image formats are supported, including BMP, JPEG, GIF and PNG. The module comes with a 24-pin FFC cable and an adapter board for adding your own e-Paper raw panel. e-Paper raw panels not included! Features

* Onboard ESP32, supports Arduino development

* Provides Android APP, allows refreshing display content via Bluetooth EDR

* Provides HTML host code, allows refreshing display content via a remote webpage, suitable for Internet applications

* Supports Floyd-Steinberg dithering algorithm, more colour combinations and better shadow rendering for the original image

* Supports popular image formats: BMP, JPEG, GIF, PNG

* Online development resources and manual

Specifications

* WiFi Standard: 802.11b/g/n

* Communication Interface: SPI

* Bluetooth Standard: 4.2, BR/EDR and BLE included

* Communication Interface: 3-Wire SPI, 4-wire SPI (default)

* Working voltage: 5V

* Working Current: 50mA-150mA

* Outline dimension: 29.46mm x 48.25mm

Package Contents

* 1x e-Paper ESP32 Driver Board

* 1x e-Paper Adapter

* 1x 24-pin FFC cable

Resources

* Product wiki and manual

Pinout