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Battery-less NFC/RFID Temperature Sensing Patch
TIDM-RF430-TEMPSENSE
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Key Document

Description

Battery-less sensor measurements that utilize energy harvesting from the RF field can be implemented in applications ranging from medical, health and fitness, and industrial where instantaneous measurements are required and a battery is not feasible or desired. This design implements a single chip NFC/RFID field powered temperature sensor system with the RF430FRL152H.

Features
  • No batteries required
  • Single chip design ADC configuration is ""over the air""
  • Minimal external components
  • Different antenna configurations allow many form factors
  • This design has been tested and includes an application report, schematic/PCB design files and software.

Sample code described in this design can be downloaded from the design guide Design Guide: http://www.ti.com/lit/zip/slac692


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Design Files

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Part Number Buy from Texas Instruments or Third Party Status

RF430-TMPSNS-EVM :
Battery-less NFC/RFID Temperature Sensing Evaluation Module

 $9.95(USD)


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TI Devices (2)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
RF430FRL152H  NFC ISO15693 Sensor Transponder With SPI/I2C Interface and 14-Bit Sigma-Delta ADC  Wireless connectivity  Sample & Buy View Design Kits & Evaluation Modules
RF430FRL153H  NFC ISO15693 Sensor Transponder with 14-bit sigma-delta ADC  Wireless connectivity  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
RF430FRL152H Download Download
RF430FRL153H Download

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

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Application notes (1)
Title Type Size (KB) Date
PDF 3838 18 Feb 2016
Design files (4)
Title Type Size (KB) Date
ZIP 1785 22 Feb 2016
PDF 198 22 Feb 2016
PDF 239 22 Feb 2016
ZIP 459 22 Feb 2016

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