4.2inch NFC-Powered E-Paper

63.34 USD

4.2inch Passive NFC-Powered e-Paper, No Battery, Wireless Powering & Data Transfer4.2inch NFC-Powered E-PaperAdopts Novel Passive NFC TechnologyNo Battery R

Artikelnummer: SKU709

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Information

4.2inch Passive NFC-Powered e-Paper, No Battery, Wireless Powering & Data Transfer

4.2inch NFC-Powered E-Paper

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

Wireless NFC-Powered Display Refreshing

No Messy Wiring, Stable Operation, Fast Refreshing

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

Feel The Magic

Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card

Refreshed By ST25R3911B NFC Board + Micro SD Card (Recommended Solution, NOT Included)

Application Examples

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

Specifications

POWER SUPPLY	Wireless	GREY SCALE	2
DISPLAY COLOR	Black / White	REFRESH TIME	4s (data transfer time is not included)
DOT PITCH	0.212×0.212	DISPLAY SIZE	84.8mm×63.6mm
RESOLUTION	400×300	OUTLINE DIMENSION	105.1mm×94.1mm
VIEWING ANGLE	>170°

Supported Smart Phones

Most Android Phones With NFC Function Are Supported,
Some Tested And Confirmed Devices Are Listed Below (Include But Not Limited To)

BRAND	SMART PHONES
HUAWEI	MATE 10, MATE 20, MATE 20 Pro, P20, P30, Honor 10
Samsung	NOTE 9, NOTE 8, S9/S9+, A8S
Sony	Xperia XZ3, Xperia XZ1
Google	PIXEL 3/3XL, PIXEL 2/2XL, PIXEL 1
LG	V40, V30+, V30, G7, G7+, G6
MI	MI 8, MIX3, MIX 2S, MIX1/2, IM6, NOTE3, NOTE 2
HTC	U12+, U11, U11 EYEs, U11, U Ultra, Desire 10 pro, ONE A9S
Motorola	Z3, Z2, Z
ONEPLUS	OnePlus 5/5T/6/6T

Outline Dimensions

Development Resources

Wiki: www.waveshare.com/wiki/4.2inch_NFC-Powered_e-Paper

Shipping list

Weight: 0.079 kg

4.2inch NFC-Powered e-Paper x1
Double-sided foam tape x2

4.2inch NFC-Powered e-Paper