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SIMPLELINK-CC2640R2-SDK: supported external SPI Flash (driver) ?

Part Number: SIMPLELINK-CC2640R2-SDK

Hi TI,

  • SDK :  Simplelink-CC2640R2-SDK
  • Example code : hid_Adv_remote.

Does Simplelink-CC2640R2-SDK supports Puya P25Q21U/11U/06U SPI Flash (external / off-chip) ?   can we use existing driver without modification ?

If not supported, please advise what modification required in the SDK driver ?   which functions in the SDK ?

Thank you in advance.

  • Hello William,

    We unfortunately cannot evaluate if our drivers will work with specific external devices. We design and develop the drivers so that they work with most generic use cases. Please evaluate if the concerned driver works for you use case.

    If you do come to the conclusion that the concerned TI-Driver does not support a certain common use case please let us know so that we can evaluate the request and add it to our road-map.

    Thanks,

    Sai

  • In addition: In the header of the driver .h file you will find the page/ sector size the driver is written for. You can compare this number with what your external flash uses. You can also compare the the spec of your flash with the one used on the launchpad.

    The driver is fairly generic so if you have different page/ secor size than the driver is written for you should be able to alter the driver to your need.