2.13inch Passive NFC-Powered e-Paper Evaluation Kit, No Battery, Wireless Powering & Data Transfer
2.13" NFC-Powered E-Paper Evaluation Kit
Comes With NFC-Powered E-Paper, NFC Reader, Micro SD Card, And Essential Accessories
Ready-To-Use
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Adopts Novel Passive NFC Technology
No Battery Required, No More Battery Life Trouble
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Passive NFC Solution, No Battery Required, No Messy Wiring, Stable Operation
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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
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ST25R3911B NFC Chip, STM32F103R Controller,
OLED Display, User Buttons, And Common Used Interfaces
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Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card
Refreshed By ST25R3911B NFC Board Included In The Kit
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Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...
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Specifications
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| POWER SUPPLY | Wireless | GREY SCALE | 2 |
|---|---|---|---|
| DISPLAY COLOR | Black / White | REFRESH TIME | 2s (data transfer time is not included) |
| DOT PITCH | 0.194×0.194 | DISPLAY SIZE | 49.70mm×21.75mm |
| RESOLUTION | 250×122 | OUTLINE DIMENSION | 65.35mm×40.05mm |
| VIEWING ANGLE | >170° |
Outline Dimensions
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Resources & Services
Wiki: www.waveshare.com/wiki/2.13inch_NFC-Powered_e-Paper
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