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CC1354P10: Key differences between CC1354XX and CC1352XX series

Shrikanta
Prodigy 70 points
Part Number: CC1354P10
Other Parts Discussed in Thread: CC1352P7

Hi,

Please mention the key differences between CC1354XX and CC1352XX series of RF MCUs. For example between CC1354P10 and CC1352P7, except for the flash and RAM.

Thank you

  • +1
    TI__Mastermind 18297 points

    Hi Shrikanta,

    The key difference is that the CC13x4 series uses a Cortex-M33, as opposed to the M4F on the CC13x2 series.

    This enables the CC1354 to make use of the TrustZone features, that you can evaluate using the tfm_xxxx examples in our LOWPOWER-F2 SDK.

    The CC13x4 also have more digital peripherals, and more GPIOs on the 8x8 package to support them. For instance:

    • 4 UARTS (2 on CC13x2)
    • 4 SPI (2 on CC13x2)
    • 2 I2C (1 on CC13x2)

    And the modem has now improved performance on OQPSK support.

    All of this is outlined in the CC1354P10 datasheet: www.ti.com/.../cc1354p10.pdf

    Regards,

    Arthur