31.2 Inch 4-Color E-Paper Display 2560×1440 SPI E Ink Electronic Paper Display Module

31.2 Inch 4-Color E-Paper Display 2560×1440 SPI E Ink Electronic Paper Display Module Overview

ET312EP01-JB/W is a 31.2-inch 4-color E-Paper Display (EPD) module featuring a high resolution of 2560×1440 pixels and an SPI interface for efficient data transmission. It has an outline dimension of 697.2(W) × 402.8(H) mm and a large active display area measuring 691.2(W) × 388.8(H) mm. Designed for low-power electronic paper applications, the module provides clear and highly visible 4-color image display without requiring a conventional backlight. It supports an operating temperature range of 0°C to 50°C and a storage temperature range of -20°C to 70°C. The module does not include touch functionality, making it suitable for large-format digital signage, electronic posters, retail displays, information boards, and other low-power E Ink display applications.

31.2 Inch 4-Color E-Paper Display Drawing

Features For Youritech E-Paper Display

Full-Color Display
-Rich, vibrant visuals for enhanced communication.
Ultra-Low Power
-Consumes power only during screen updates.
Sunlight Readable
-Clear visibility in bright outdoor environments.
Paper-Like Viewing
-Comfortable, glare-free reading experience.
No Backlight
-Uses ambient light to reduce power consumption.
Always-On Display
-Retains images without continuous power.
Wide Viewing Angle
-Consistent image quality from any direction.
Long Battery Life
-Ideal for battery-powered applications.
Thin & Lightweight
-Easy integration into compact devices.
Multiple Color Options
-Available in B/W/Red, B/W/Yellow, four-color, and full-color versions.

-Electronic Shelf Labels (ESL)
-Retail Digital Signage
-Smart Labels
-Advertising Displays
-Public Information Displays
-Transportation Signage
-Medical Information Displays
-Smart Home Control Panels
-Conference & Event Badges
-Industrial IoT Displays