[SOLVED] programming option bytes to STM32C0 family

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  • [SOLVED] programming option bytes to STM32C0 family

    Unlike other STM32 MCU, I can't choose "allow opt. bytes" for STM32C0. See attached picture.

    Any alternative way to program option bytes to this MCU using hex file?

    I'm using Segger j-link PLUS to program STM32C031K6 via SWD interface.
    Images

    • j-flash options.png

      10.31 kB, 308×394, viewed 145 times

  • Hi,
    Currently, option byte programming via .hex file is not supported for the STM32C0 device with J-Link.
    I will check internally if there are any plans regarding this.

    Best regards,
    Fabian
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.

  • Hi,
    We added option byte programming via .hex-file to our feature request list.
    We will try to squeeze this in within the next couple of weeks.

    Stay up-to-date regarding J-Link:
    segger.com/notification/subscribe.php?prodid=7,94

    BR
    Fabian
    Please read the forum rules before posting.

    Keep in mind, this is *not* a support forum.
    Our engineers will try to answer your questions between their projects if possible but this can be delayed by longer periods of time.
    Should you be entitled to support you can contact us via our support system: segger.com/ticket/
    Or you can contact us via e-mail.