Seeed Studio 7.3 inch spectra™ 6 ePaper Display offers a high-quality, low-power solution for a wide range of applications 📚📱. The model features a 800×480 resolution, black, white, yellow, red, green and blue display with a diagonal size of 7.3 inches. With a fast refresh rate and excellent contrast, this ePaper Display is ideal for e-readers, smart wearables, and other portable devices ⚡👓.
📖 Feature
- Vibrant Spectra™ 6 T echnology D isplay : Showcase black, white, yellow, red, green and blue colors — more than just black and white — for striking visuals and clear information 🌈.
- U l t r a - L o w P o w e r C o n s u m p t i o n : The ePaper Display consumes power only during updates, resulting in longer battery life and greater energy efficiency 🔋.
- Developer Friendly Integration: Optimized for the XIAO ePaper Display Board EE04 , powered by the XIAO ESP32-S3 Plus, featuring a reserved battery connector and user button to accelerate prototyping and project development 🛠️. Perfect for Seeed Studio XIAO ePaper Display projects.
- Wide Range of Applications : Well-suited for applications such as electronic photo album, conference room signage, logistics tracking boards, and IoT dashboards , where high visibility, multi-color ePaper Display, and low power consumption make a real impact 📊🏷️.
Note:
- If your ePaper has been idle for a long time, you can clear the screen content to prevent residual shadow and increase the screen life ♻️.
- Avoid keeping the same image on the screen for more than one day to prevent image retention. Refresh at least once a day 🔁.
- Please refresh as infrequently as possible during use and debugging. High-speed, long-term refresh may reduce service life ⏱️.
Seamless Setup and Customization for Your ePaper Display
This ePaper Display is designed to work seamlessly with any standard 50-pin driver board. We recommend the XIAO ePaper Display Board EE04.
To make things even easier, we’re introducing SenseCraft HMI — a no-code, AI-powered platform to quickly design and customize your UI. Drag and drop elements, choose templates, or let AI generate the perfect layout for you ✨. Get started today and create your ideal ePaper Display experience with ease!
🎨How Spectra™ 6 works
Spectra™ 6 displays are made of millions of Microcups® that suspend particles in a clear fluid, enabling precise movement and stable color rendering. By combining red, yellow, green, and blue alongside monochrome, it achieves a rich six-color palette, delivering vivid images with paper-like readability 📖.
📊 Specification
| Parameter | Description |
| Type | Dot Matrix ePaper Display |
| Size | 7.3 inch |
| Active Area(mm) | 160 (H) × 96 (V) |
| Resolution | 800 (H) × 480 (V) |
| Pixel Pitch(mm) | 0.200 × 0.200 |
| Display Color | B lack, W hite, Y ellow, R ed, G reen and B lue |
| Interface | SPI |
| Connector | 50 Pin FPC, 0.5mm Pitch |
| Driver Mode | Support XIAO / Arduino / MicroPython |
| Drawing | Support GUI Drawing |
| Outline Dimension(mm) | 170.2(H) × 111.2(H) × 0.9(D) |
| Weight(g) | 33 |
| Weight(g) | 60±7 |
🛠️ Hardware Overview
💡Application
- Reading equipment 📖
- Retail shelf labels 🛒
- Conference room signage 🏢
- Logistics tracking boards 🚚
- Smart home dashboards 🏠
📑Documents
📦 Part List
| 7.3 " s p e c t r a™ 6 ePaper Display 🖼️ | ×1 |