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  • TRF7970A: TRF7970A

    TI Thinks Resolved
    Part Number: TRF7970A Tool/software: Dears, My customer uses TRF7970 to do communication on the loop line. There are a few questions to ask: 1.Can the two TRF7970A directly use the direct mode 0 (dirct mode 0) mode for point-to-point communication (private…

  • TRF7970A: NFC213 Tag reading through trf7970a

    TI Thinks Resolved
    Part Number: TRF7970A Tool/software: Preethi Rajagopal Hi Preethi, Can you please help me to read the nfc213 tag with trf7970a? What are all the steps I need to be followed. Can you please share any examples here if possible?

  • RE: TRF7970A: NFC/RF-ID support code for DLP-7970ABP(TRF7970A) integrated with TM4C1294

    Hi Charles, We have completed the code for trf7970a with tm4c1294ncpdt. The tag is properly detected and read. Thank you
    • Answered

  • RE: TRF7970A: TRF7970A || RFID Aunthication Failure

    Resolved
    Hi Ankit Dubey said: will it be any problem in RFID Ic if we will do validation without connecting RFID antenna? Ultimately you would need the antenna in a full systems to validate proper functioning between the reader and the tags. On you schematic,…
    • Answered

  • TRF7970A: Code Port From MSPF5529LP kit to MSP430F6779A for TRF7970A

    Resolved
    Part Number: TRF7970A Other Parts Discussed in Thread: MSP430F6779A , MSP-EXP430G2ET , DLP-7970ABP Tool/software: Hi There, We currently have a working setup using the MSPF5529LP LaunchPad with the USB library for communicating with the TRF7970A RFID …
    • Resolved
    • Answered

  • RE: TRF7970A: TRF7970A Integration with MSP430F6779A

    Resolved
    Vishal Tyagi said: I understand that to receive the MISO byte, the master must generate additional clock cycles by sending a dummy byte along with the register address. I am now able to accurately capture the MISO data in variables: TRF79X0_ISO_CONTROL_REG…

  • TRF7970A: Last byte sent to MSP430 overwritten by CRC

    TI Thinks Resolved
    Part Number: TRF7970A Tool/software: I am experiencing an issue when performing an inventory command on select ISO 15693 RFID tags. The last received byte of the UID (0xE0) appears to be getting overwritten by the first byte of the CRC (for example,…
    • Answered

  • TRF7970A: TRF970A for ISO15396 Chip Ring Reader Application

    Resolved
    Part Number: TRF7970A Tool/software: Hey there, I am currently developing an RFID reader intended for animal identification applications using chip rings on 13,56MHz Technology for my Bachelor Thesis. The reader must support ISO15396 and be capable not…
    • Resolved

  • TRF7970A: workable on Android platform

    TI Thinks Resolved
    Part Number: TRF7970A Tool/software: Hi Team, My customer want to check if TI TRF7970A is workable on Android 14 platform(Competitor: PN7160/NXP). Please help provide comment for the following items: 1. For Android 14 framework, it support NFC function…

  • MSP430F6779A: TRF7970a

    Part Number: MSP430F6779A Other Parts Discussed in Thread: TRF7970A Tool/software: Hi there , I'm currently working with the NFC functionality , and I am facing an issue with the NFC_run() function. the example code is used for MSP430f5529LP kit and…

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