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NFC & RFID Ultra-Low Power Card Presence Detection Reference Design

(ACTIVE) TIDM-NFC-READER

Description & Features

Technical Documents

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Description

This reference design, featuring the TRF79xxA paired with an MSP430 microcontroller, is a fully-functional, battery-operad RFID & NFC reader. This design features in-depth details on how to add NFC/RFID capabilities to an existing design by adding a simple circuit and small firmware control logic loops.

Features
  • Ultra-Low Power consumption for battery-operated applications
  • Includes PC-side GUI for full evaluation
  • Leverages 13.56MHz NFC/RFID TRF7970A Transceiver IC, which can be leveraged worldwide
  • Includes complete HW and SW design files, with test data
  • This reference design can use almost any MSP430. Only a parallel or SPI interface is required to interface between the TRF7970A transceiver and MSP430 MCU.
  • This reference design can be ordered (TRF7970AEVM)


    

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Part Number Buy from Texas Instruments Buy from Authorized Distributors Status

TRF7970AEVM:
TRF7970A Evaluation Module
$99.00(US$)
Pricing may vary.



ACTIVE
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TI Devices (3)

Get more information on the TI products in this reference design.

Part Number Name Product Family
MSP430F2370  16-bit Ultra-Low-Power Microcontroller, 32KB Flash, 2048B RAM, Comparator  MSP430 Ultra-Low Power 16-bit MCUs 
TRF7960A  Multi-Protocol Fully Integrated 13.56-MHz RFID Writer/Reader IC  NFC / RFID 
TRF7970A  Multi-Protocol Fully Integrated 13.56-MHz RFID/NFC Transceiver IC  NFC / RFID 


Technical Documents
Application Notes (1)
Title Abstract Type Size (KB) Date Views
Multiple Files   18 Mar 2013 3,495
More Literature (2)
Title Abstract Type Size (KB) Date Views
PDF 205 26 Aug 2013 59
PDF 207 26 Aug 2013 86
Related Tools & Software

Software (1)



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