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STM32F103VBT6 Flash memory

albee low
Prodigy 10 points

basically i just want to some simple stuff. write in a variable into the flash memory (permanent) and read it , make sure it is the same .
as i am newbie to micro-controller, and i couldn't get any simple code or example code from the internet . so can anyone teach me how to write the code or give me some sample code 
thx you 

  • 0
    Guru 227245 points

    The MSP ha sno external address/data bus, so you need to access this external flash by any other means. Does it have an SPI or I2C interface or does it require parallel addressing?

    In any case, you need to write some software that handles the data exchange. For the MSP, it is just an external device such as a display, a PC, a sensor or whatever. It is up to you to write the proper firmware.

    If you want to know how to use the internal hardware of the MSP, read the users guide and take a look at the various example codes available from the TI product page.

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