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AS3953B Datasheet 14443 High Speed Passive Tag Interface

Manufacturer: ams

Overview: General.

Datasheet Details

Part number AS3953B
Manufacturer ams
File Size 765.64 KB
Description 14443 High Speed Passive Tag Interface
Datasheet AS3953B-ams.pdf

General Description

ams Datasheet [v1-04] 2016-Jan-07 AS3953B 14443 High Speed Passive Tag Interface The AS3953B NFC interface IC (NFiC) delivers low cost, ultra low power NFC forum functionality to multiple different applications.

The AS3953B is a analog front-end with integrated 14443A data framing and SPI interface.

It is designed to create a fast data link between an ISO 14443A reader device (PCD) and a microcontroller.

Key Features

  • The benefits and features of AS3953B,14443 High Speed Passive Tag Interface are listed below: Benefits Features.
  • NFC Forum compliance for full interoperability.
  • Data rate transmission up to the maximum allowed by ISO 14443A compliance.
  • ISO 14443A compliant to Level-4.
  • Bit rates from 106 kbit/s till 848 kbit/s.
  • 7 byte UID.
  • ECMA-340 / ISO/IEC_18092 compliance.
  • NFCIP-1 target at 106 kbit/s.
  • Internal user memory for standa.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
austria microsystems Logo AS3953 14443 High Speed Passive Tag Interface austria microsystems

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AS3953B Distributor