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CC2340R5 flashing issue

Other Parts Discussed in Thread: CC2340R5, LP-XDS110, UNIFLASH

I am trying to flash CC2340R5 module using Code Composer studio. I am using XDS110 for flashing. Getting following error.

  • Hey Ranjit,

    Thanks for posting on e2e. I've assigned your post to a colleague who can help.

    Have you installed the necessary CCS support packages provided in the secure resource folder?

  • Hi Ranjit,

    As Ammar mentioned, can you verify if the support packages have been installed in your CCS directory? Has the device been flashed before? If not, then can you try following the steps outlined in the "Flash a Blank Device" section of the CC23xx User's Guide and then retrying to flash the device?

    To clarify, are you using the LP-XDS110 as your XDS110?

    Best Regards,


  • I believe, I have installed all required packages. I could able to compile the code. Debugger is also getting detected. I have verified it using cmd prompt as well as from CCS. While flashing I am getting this error. I am using LP-XDS110

  • Hi Ranjit,

    Understood. Did you try following the "Flash a Blank Device" procedure? Also, as a quick test can you try flashing the device using UniFlash?

    Best Regards,


  • Hi Jan,

    Thanks for your response. I was using CCS12.1, which is having some Bug for flashing a blank device. TI FAE found out while investigating with me. The bug has been reported. CCS12.0 is working fine with Device support 01.08 package.