USEM312SBLUSN 31.2″ 2560×1440 open-frame e-paper module, SPI/USB
We configure this display for a specific device: controller, mechanics and software matched to your project. We do not produce single units.
Ask about a project ↓Description
Experience cutting-edge display technology with the USEM312SBLUSN Electronic Paper Display from Unisystem Co. This 31.2-inch marvel boasts a stunning 2560×1440 resolution, delivering crisp visuals with 16 gray levels and a DPI of 94 for exceptional clarity. Designed for versatility, the USEM312SBLUSN features SPI and USB interfaces, ensuring seamless connectivity across a range of applications. Its expansive active area of 691.2 x 388.8 mm and robust open-frame module make it ideal for dynamic digital signage and interactive displays. Built to withstand various environments, it operates efficiently between 0~50°C and can be stored from -25~70°C. Compact yet powerful, with dimensions of 723 x 435 x 21 mm, this e-paper display is perfect for those seeking a reliable and high-performance solution. Elevate your display needs with the quality and innovation synonymous with Unisystem Co.
Full Technical Specifications
| Size (inch) | 31.2 |
| Resolution | 2560x1440 |
| Manufacturer | Unisystem |
| Interface | SPI, USB |
| Operating temp. (°C) | 0 ~ 50 |
| Storage temp. (°C) | -25 ~ 70 |
| Active area (mm) | 691.2x388.8 |
| Outline Dimensions (mm) | 723x435x21 |
| Special | Open-frame module |
Unisystem e-paper
E-paper built for your project
We deliver the e-paper displays we manufacture as solutions for a specific project. Our Solution department selects and designs the electronics, mechanics and software, so the module matches the device requirements from the start.
- Power draw only when the image changes
- Readable in full sunlight
- Thin and lightweight
What we match to your project
Electronics
Controller and interface (SPI, USB) matched to your platform.
Mechanics
Cover glass, mounting and dimensions for your enclosure.
Software
Image and refresh control tailored to how your device works.
Integration
Engineering support from the first sketch to production start.
How we work
- 1
Inquiry
Describe the application, quantity and timeline.
- 2
Assessment
Our engineers check feasibility and select a configuration.
- 3
Quote
You get a price for the whole batch.
- 4
Production
Displays are built for your order.
Applications
- Passenger information
- Building signage
- Industrial labelling
- Battery-powered devices
- Smart city
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