🖥️ EE04 Display Board – Powered by XIAO ESP32-S3 Plus ⚡
The EE04 Display Board is a compact and powerful solution for your ePaper projects. Powered by the 💪 XIAO ESP32-S3 Plus, it supports both 24-pin and 50-pin ePaper displays 🧩—giving you flexibility across formats.
🖼️ 7.3" Spectra™ 6 ePaper Display – Vivid, Efficient, Versatile
The 7.3-inch Spectra™ 6 ePaper Display delivers a high-quality, low-power solution ⚡ for a wide range of applications—from smart wearables to digital signage.
🔋 Smart Power Features
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JST 2.0 mm battery connector 🔌
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Built-in power switch 🟢
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Integrated charging IC 🔋
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One reset 🔁 and three user buttons 🎛️ for easy control
📐 Display Specs
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📏 Size: 7.3" diagonal
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🖥️ Resolution: 800 × 480 pixels
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🎨 Colors: Black ⚫, White ⚪, Yellow 💛, Red ❤️, Green 💚, Blue 💙
⚡ Performance Highlights
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🚀 Fast refresh rate for smooth updates
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🌈 Excellent contrast for crisp visuals
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🔋 Ultra-low power consumption—perfect for battery-powered devices
🧠 Ideal for Low-Power Applications
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📚 E-readers
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⌚ Smart wearables
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🧳 Portable info panels
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🏷️ Electronic shelf labels
Features
🧠 EE04 Display Board – Smart, Simple, Seamless
⚙️ Powered by XIAO ESP32-S3 Plus Plug it in and go! Instantly works with compatible ePaper displays—no setup fuss, just pure functionality.
🖼️ Versatile Display Support Supports both 24-pin and 50-pin ePaper screens with effortless switching via jumper caps. One board, many possibilities.
🔋 Battery Connector with Power Switch Connect your battery in seconds! Integrated switch allows smart power control and energy-efficient operation.
🎛️ Intuitive Button Layout Includes 1 reset and 3 user-programmable buttons—ideal for rapid prototyping, custom functions, and interactive control.
🚀 No-Code UI Creation with SenseCraft HMI
Design stunning dashboards without writing a single line of code!
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🖱️ Drag-and-drop interface
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🎨 Rich template library
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🤖 AI-assisted layout suggestions
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🌐 Real-time data integration via web APIs
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📲 One-click deployment to your ePaper display
From concept to live display—all in one unified platform.
Specification
| Parameter | ePaper Display Board EE04 | ePaper Driver Board | ePaper Breakout Board |
| onBoard MCU | XIAO ESP32-S3 Plus | N/A but compatible with all XIAO dev boards | N/A but compatible with all XIAO dev boards |
| Compatible ePaper Displays | -24 Pin ePaper -50Pin epaper | 24 Pin ePaper | 24 Pin ePaper |
| ePaper Connector | -FPC 24 Pin, 0.5mm -FCP 50 Pin, 0.5mm | FPC 24 Pin 0.5mm | FPC 24 Pin 0.5mm |
| Battery Connector | JST 2.0mm | JST 2.0mm | / |
| Switch | Battery Power ON/OFF | Battery Power ON/OFF | / |
| Power Supply | - 3.7V Li-Battery - USB Type-C | - 3.7V Li-Battery - USB Type-C | - USB Type-C
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| Button | -1x Reset button -3x User button | / | / |
| Extension IO Port | / | connection of additional sensors | connection of others controller |
- NFC Antenna Pins not applicable to this board.
- Smart Home Dashboard: Display real-time information such as weather updates, calendar events, and notifications from various smart home devices.
- Energy Monitoring: Show energy consumption data from smart meters, helping homeowners track and manage their energy usage more efficiently.
- Security Alerts: Display alerts and notifications about security events, such as motion detection or door/window sensor activation.
- Digital Photo Frame: Create a WiFi-enabled digital photo frame that can display images from your smart home network.