🖼️ Seeed Studio 7.5" Wi-Fi ePaper Display – Smart, Stylish, and Energy-Efficient
Powered by the compact and powerful XIAO ESP32-C3, this 7.5-inch ePaper screen is designed for seamless integration with 🏡 Home Assistant, bringing real-time data and automation to life.
Perfect for displaying:
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📊 Home Assistant dashboards
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🌤️ Weather updates
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📅 Daily schedules & reminders
With ultra-low power consumption, it delivers up to 3 months of battery life on a single 2000mAh charge in deep sleep mode 🔋. Enjoy crisp, glare-free visuals and effortless customization via Arduino, making it ideal for modern smart homes, offices, or minimalist setups.
Combining functionality with elegant design, this e-ink display is the perfect addition to any intelligent living space. 🧠✨
Features
🖼️ XIAO 7.5" ePaper Display – Smart, Stylish, and Seamlessly Integrated
🏡 Native Home Assistant Compatibility
Designed to work natively with Home Assistant, this XIAO-powered gadget functions as a physical Lovelace dashboard, displaying real-time data, weather, schedules, and more—right at a glance.
🔌 TRMNL Platform Support (TRMNL Access Required)
Fully compatible with TRMNL, offering access to 80+ plugins for everyday tasks and productivity—like Calendar, Shopify, GitHub, and more. Enjoy a no-code setup that’s beginner-friendly and highly customizable.
📺 7.5" Monochrome e-Ink Display
Features a crisp 800×480 resolution black-and-white screen that presents sensor data, weather forecasts, and full-page calendars—all in a clean, eye-friendly format.
🔋 Energy-Efficient Design
Powered by a 3.7V 2000mAh Li-ion battery, it runs for up to 3 months in deep sleep mode with a 6-hour refresh interval. The glare-free e-Ink ensures readability in any lighting while minimizing eye strain.
🧠 Arduino IDE Support
Open-source and fully compatible with the Arduino IDE, allowing developers to build custom dashboards using Arduino C—perfect for DIY automation projects.
🧱 Elegant & Flexible Form Factor
Encased in a sleek white 3D-printed frame with a retractable stand, it’s easy to place on a desk or mount on a wall—ideal for modern smart homes, offices, or minimalist setups.
Specification
| Parameter | Description |
| MCU | |
| Display | 7.5-inch Monocolor ePaper Display |
| Resolution | 800x480 |
| Operating Voltage | 3.3V to 5V |
| Battery | 2000mAh Rechargeable Li-ion Battery (3-months battery life in deep sleep mode on a single charge) |
| Enclosure | Dimension: 178 x 131 x 19 mm Material: PLA Color: White Fabrication: 3D Printing |
| Operating Temperature | -40°C to 85°C |
| Weight | 218g |
Hardware Overview
Part List
| XIAO 7.5‘’ ePaper Panel | x1 |
| USB Cable (100 cm, USB Type-A to USB Type-C) | x1 |