Help with TLSR8258 Secure Boot & Firmware Encryption

mntdr

Hi Telink Team,
We are a company developing Zigbee products based on the TLSR8258 MCU and are trying to implement the hardware security features (secure boot and firmware encryption).
We have read the available documentation, including this section on firmware encryption:

The TLSR8258F512 supports multiple firmware encryption methods to achieve the anti-cloning protection, including:
This gives us a good overview, but unfortunately there are no examples, workflows, or SDK references that show how to actually implement these features.
Could you please clarify:

• How to enable secure boot on the TLSR8258?
• The process/tools for key generation, encryption, and burning (e.g., through programmer or SDK).
• If there are any example projects or application notes available to demonstrate these security mechanisms.
  

We want to make sure our Zigbee products are using the hardware security features properly, but at the moment we’re stuck without practical implementation details.
Any guidance, documentation, or sample code would be greatly appreciated!
Thanks in advance.

wes58

Have a look here and response from Telink : https://forum.telink-semi.cn/forum.php?mod=viewthread&tid=580&extra=page%3D6

8258 does not support firmware encryption

TL_YB

Hi,
8258 does not support firmware hardware encryption,
but we provide a simple firmware authentication method firmwareCheckWithUID()
that utilizes the chip's UUID and pre configured key.
This method can also prevent firmware from being copied.