XIAO ePaper Display Board EE04 (ESP32-S3)

The Seeed EE04 display board supports 24-pin and 50-pin ePaper panels and includes battery power, charging, and user buttons — perfect for low-power ePaper projects and portable display applications.

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The Seeed EE04 display board is powered by the XIAO ESP32-S3 Plus, and supports both 24-pin and 50-pin ePaper displays, making it a flexible choice for a wide range of projects.

It includes a JST 2.0mm battery connector with power switch, a built-in charging IC, and one reset button along with three user buttons. Its low-power design makes it ideal for ePaper applications such as digital signage, electronic labels and portable information displays.

Features

• Powered by XIAO ESP32-S3 Plus：Works immediately when connected to a compatible ePaper display.
• Versatile Display Support: Compatible with a wide range of ePaper screens, supporting both 24-Pin and 50-Pin interfaces with easy switching via jumper caps.
• BAT Connector with Switch: Provides simple battery connection and integrates a switch, enabling efficient power management and energy savings.
• User-Friendly Buttons: Includes 1 reset button and 3 user-programmable buttons, offering flexibility for project acceleration and customizable functions.
• No-Code UI Design & Deployment with SenseCraft HMI: Design and deploy personalized dashboards effortlessly with SenseCraft HMI, our new AI-powered no-code platform.

Specifications

onBoard MCU	XIAO ESP32-S3 Plus
Compatible ePaper Displays	- 24 Pin ePaper - 50 Pin epaper
ePaper Connector	-FPC 24 Pin, 0.5mm -FCP 50 Pin, 0.5mm
Battery Connector	JST 2.0mm
Switch	Battery Power ON/OFF
Power Supply	- 3.7V Li-Battery - USB Type-C
Button	-1x Reset button -3x User button
Supplier Code	100075670

Hardware Overview

Resources

• Schematic
• 3D File
• PCN

Package Contents

• 1x XIAO ePaper Display Board EE04