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CC2541 flash size

jaya shankar reddy
Prodigy 110 points
Other Parts Discussed in Thread: CC2541

Hi ,

we are working for  sensor product using CC2541.

It has multiple sensors such as Temp,pressure,humidity,ALS & other Gas sensors using ti AFE.

Also we are planning to add GPS module to CC2541 through UART.

Does the internal flash & RAM size of CC2541 supports all the above sensors and GPS service?

Also we need to store the measured data over 24hr period.

or we need to used CC2541 as network processor by connecting to external host.

please give me the approximate foot print size for  the above application.

  • 0
    TI__Mastermind 29650 points

    It depends.

    What interfaces are you using? How often do you need to log data?

    Say you for example have 128kB out of 256kB flash available after your code is done then it will fit as long as you don't log too often to flash.

    However, it sounds like you should consider external flash and a host MCU for a system that large.

    Regards,
    Svend