Option Bytes to RDB level 2
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‎2024-10-14 9:41 PM - edited ‎2024-10-15 11:50 AM
I am using Segger JLINK for software downloading to below boards. After downloading software, there is need to enable RDL level 2. Kindly give support below platforms.
STM32L562VET6
STM32L552VET6
STM32L552CCT6
Edit: I am using SEGGER J-Flash for software downloading. I need to understand wiki.segger.com/images/7/78/STM32L5_Lock.jflash and add my existing .jflash file.
Thanks
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STM32L5 Series
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‎2024-10-15 11:46 AM
Hello @gopikrishnan ,
To enable RDP level 2 on STM32L5 series boards, you can follow these steps:
- Connect the Board to your computer via the Segger JLINK.
- Launch the STM32CubeProgrammer software.
- In STM32CubeProgrammer, connect to the target device using the JLINK interface.
- Once connected, go to the "Option Bytes" section in the STM32CubeProgrammer.
- Set RDP Level to 2 (select the value corresponding to level 2: "0xCC"), then click on "Apply" to set the RDP level to 2.
How to regress from RDP level 2 to RDP level 0 on ... - STMicroelectronics Community
Thanks
Imen
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‎2024-10-15 11:51 AM
Hi, I am using SEGGER J-flash. I am trying to understand how this will impact my current jflash with none of init and exit actions.
wiki.segger.com/images/7/78/STM32L5_Lock.jflash
Thanks,
