AS3953A Datasheet - ams

14443 High Speed Passive Tag Interface

AS3953A Features

* ISO 14443A compliant to Level-4

* NFCIP-1 target at 106 kb/s

* 1k bit EEPROM (108 bytes of user memory)

* Configurable wake-up interrupt (after tag is selected or using proprietary command)

* Powered from external magnetic field with the possibility to draw up to 5mA

* 7 by

AS3953A General Description

The AS3953A NFC interface IC (NFiC) delivers low cost, ultra low power NFC forum functionality to multiple different applications. The AS3953A 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 (P.

AS3953A Datasheet (843.03 KB)

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Datasheet Details

Part number:

AS3953A

Manufacturer:

ams

File Size:

843.03 KB

Description:

14443 high speed passive tag interface.

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AS3953A 14443 High Speed Passive Tag Interface ams

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AS3953A General Description

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