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JdeLa.11
JdeLa.11
Associate
July 27, 2021
Solved

I have designed a board that uses the CR95HF-VMD5T and am using SPI to communicate with it. I cannot find production qtys of this. Is the ST25R95-VMD5T a drop in replacement since I am not using the UART feature of the CR95?

  • July 27, 2021
  • 1 reply
  • 765 views

I know that it is the same package and pinout, but will my firmware just work when I move to this part? Thanks a lot, John

    This topic has been closed for replies.
    Best answer by Brian TIDAL

    Hi,

    see Differences between ST95HF and ST25R95 for details about  ST25R95/CR95HF differences.

    As UART communication is not used in your application, the CR95HF can be replaced by the ST25R95.

    Rgds

    BT

    1 reply

    Brian TIDAL
    Brian TIDALBest answer
    Technical Moderator
    July 28, 2021

    Hi,

    see Differences between ST95HF and ST25R95 for details about  ST25R95/CR95HF differences.

    As UART communication is not used in your application, the CR95HF can be replaced by the ST25R95.

    Rgds

    BT

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    JdeLa.11
    JdeLa.11Author
    Associate
    July 28, 2021

    Thanks so much for the quick reply.

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