IBest E-Reader - 7.5-inch

Introduction

This is a7.5inchPassiveNFC-powered e-Paper Module, with 800x480resolution, No Battery, Wireless Powering & Data Transfer.Users can transmit data from smartphone or NFC reader to e-Paper and refresh by NFC.

1.7.5" NFC-Powered E-Paper

• Adopts Novel Passive NFC Technology
• No Battery Required, No More Battery Life Trouble

2. Wireless NFC-Powered Display Refreshing: Passive NFC Solution, No Battery Required, No Messy Wiring, Stable Operation

3.How It Works

• To Refresh The Display Content,
• Use A Smart Phone With NFC Function, Or An NFC Reader.
• Close To The E-Paper For Both Wireless Powering And Data Transfer

4.Refreshing Example

• Refreshed by ST25R3911B NFC Board.
• This product requires higher NFC power for refreshing due to its large size, therefore, it is better to use the ST25R3911B NFC Board solution. Recommended evaluation kit: 7.5 inch NFC e-Paper Eval Kit.
• If a smart phone is used for refreshing, please make sure it has enough NFC output power, otherwise it may not be working.

5.Application Examples

• Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...

6.Specification

• Power: NFC-powered.
• Resolution: 800 x 480.
• Dot pitch: 0.205 × 0.204
• Refresh time: 5s.
• Display colour: black, white
• Viewing angle: >170°.

Package Content

• 7.5 inch NFC-Powered e-Paper x1

Note

Development Resources are provided.Please contact us via Amazon message if you have any problem.