7.3" Seven-Color ePaper Display with 800x480 Pixels

This 7.3″ ePaper display has 800×480 pixels, enabling 7-color images, with a rapid 32s full-screen refresh perfect for dynamic displays in a range of applications.

Features

• Vibrant Display: Showcase Black, White, Yellow, Red, Blue, Green and Orange colors, resulting in striking visuals and clear information.
• Enhanced Contrast: Ensures that images and text stand out sharply, making it perfect for effectively conveying information.
• Wide Viewing Angle: Greater than 170 degree, unaffected by light direction.
• Ultra Low Power Consumption: Consumes minimal power, standby mode below 0.003mW
• Bi-stable and Ultra-Reflective: Operating in a bi-stable manner, it retains images without power consumption, while its ultra-reflective properties ensure easy readability even in different lighting conditions.

Description

Introducing a 7.3″ reflective e-paper display module with an active matrix TFT substrate. Showcasing 800 x 480 pixels, it offers 7-color, including black, white, red, yellow, blue, green, and orange, based off a corresponding lookup table. The integrated panel circuitry offers gate & source drivers, a timing controller, an oscillator, a DC-DC boost circuit, frame buffer memory, and controls for VCOM & BORDER. Quick refresh time of 32 seconds for full-screen ensures a smooth & dynamic display.

What is an E-Paper?

E-Paper technology is designed to emulate the look of traditional paper and ink. It offers clear visuals and text in various lighting conditions, without the need for a backlight. E-Paper works by using microcapsules filled with electrically charged particles suspended in liquid. The particles move when exposed to electric fields, creating different shades and colors visible to the viewer. Due to its energy efficiency and readability, it’s often utilized in e-readers, smartwatches, electronic shelf labels and other devices.

Advantages Over Traditional Displays

E-Paper displays offer advantages over traditional displays, including better readability like paper, visibility in sunlight, low energy consumption, thin design, wide viewing angles, and longer battery life. They are ideal for portable devices and environments where glare and power efficiency matter.

Applications

• Reading equipment
• Mobile device
• Electronic tags and price tags
• Smart Wearables
• Electronic Shelf Labels
• Smart Card

Specification

Hardware Overview

PartList

FAQ

ePaper Display FAQ

Precautions for E-paper Display

ECCN/HTS