1. 3.97" e-Ink Display 800x480 4-Color 2 Gray Industrial Module 3.3V/5V Compatible Low Power E-Paper Display

Description

• Easily streamlines prototyping for hat standardization and enables rapid expansion through SPI communications and industrial-grade residential durability
• The sustained content of the energy-efficient 3.97" E-Paper Link Display Module provides 800 x 480 sharpness with multiple development boards in red, yellow, black and white outputs
• Energy efficient instruments requiring digital shell labels, warehouse stock trackers, factory equipment monitors, and permanent display updates
• Designed for developers, industrial engineers and manufacturers
• 3.3V/5V Compitivity and Shift Chip for Wide Viewing. Requires no backlight to store last screen data during power outage

1. 3.97" e-ink is 800x480 4 Color 2 Gray Industrial Module 3.3V/5V compatible.

Features:
Energy efficient 3.97" E-Paper Link Display Module maintains 800x480 sharpness with red, yellow, black and white outputs on multiple development boards.
With 3.3V/5VV scalability and shifting the chip for a wide viewing, it requires no backlight while retaining last screen data during power outage.
Designed for developers, industrial engineers and manufacturers. Low power visualization for intelligent device prototyping
Energy efficient instruments that require digital shell labels, warehouse stock trackers, factory equipment monitors, and permanent display updates.
Easily streamlines prototyping for hat standardization and allows for quick expansion through SPI communications and industrial grade residential durability.

Specifications:
Working Voltage: Bare Screen Version: 3.3V, Module Version: 3.3V/5V
Display color: red, yellow, black, white
Display Size: Approx. 3.4 x 2.04 inches (86.40 x 51.84 mm)
800 x 480 sharpness
Red, yellow, black and white output. 2. Gray scale.
Version: Screen Version / Module Board

Package Includes:
1pc 3.97inch e-paper screen

Note:
Please allow 1-2cm error due to manual measurement.
Please allow slight color difference due to different display resolution

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