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Visitor II
April 16, 2018
Solved

Looking to use ST25R3993 RFID reader module HF/UHF for my project. Which module can be used in this frequency range which supports either UART or I2C protocol?

  • April 16, 2018
  • 1 reply
  • 666 views
Posted on April 16, 2018 at 11:58

?

#rfid
    This topic has been closed for replies.
    Best answer by Bart Herse
    Posted on June 05, 2018 at 11:40

    Hi 

    Sudarshan,

    if you are interested in the reader IC ST25RU3993 then I would recommend to use the ST25RU3993-EVAL reader kit. Information is available on the ST.com website.

    The ST25RU3993-EVAL reader can operate from 840 MHz up to 960 MHz.

    The ST25RU3993-EVAL reader is using UART to communicate to the host PC.

    The reader IC itself is using SPI to communicate to the MCU.

    There is nowhere I2C in use.

    Cheers,

    B

    1 reply

    Visitor II
    June 5, 2018
    Posted on June 05, 2018 at 11:40

    Hi 

    Sudarshan,

    if you are interested in the reader IC ST25RU3993 then I would recommend to use the ST25RU3993-EVAL reader kit. Information is available on the ST.com website.

    The ST25RU3993-EVAL reader can operate from 840 MHz up to 960 MHz.

    The ST25RU3993-EVAL reader is using UART to communicate to the host PC.

    The reader IC itself is using SPI to communicate to the MCU.

    There is nowhere I2C in use.

    Cheers,

    B