SKU: DFR0835
This E Ink display controller uses the ESP32-S3-WROOM-1-N16R18 (16MB Flash, 8MB PSRAM) and features a 4.7-inch 540x960 16-level grayscale display with partial refresh. Compared to LCD, it offers better text reading, low power, and image retention when off. It has a 6-pin touch interface, 3 side buttons (2 customizable, 1 reset), a 40-pin Raspberry Pi-compatible header, and a 3.7V battery socket on the back.
Downloadable Resources
1. Install the development environment
This article offers a detailed guide on installing and configuring a development environment for the Arduino IDE with a focus on ESP32 board setup, featuring step-by-step instructions for URL configuration and board updates.
2. Example Code for Arduino-Display Text and Picture
This example demonstrates how to display text and pictures on the 4.7-inch E Ink display. Users can learn how to use the EPD47 library to render basic graphics and text.
3. Example Code for Arduino-Refresh Picture
This example demonstrates how to refresh pictures on the 4.7-inch E Ink display. Users can learn how to update the display content using the EPD47 library.
4. Example Code for Arduino-Grayscale Test
This article offers a step-by-step guide on performing a grayscale test using the Arduino IDE on an ESP32 Ink Screen. It includes hardware and software requirements, library installation, and sample code instructions to achieve impressive display results.
5. Example Code for Arduino-Touch Screen
This example demonstrates how to use the 4.7-inch capacitive touch screen with the E Ink display. Users can learn how to interface the touch screen and handle touch inputs.
Reference
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