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Associate III
January 13, 2026
Solved

How to update the FUS and Wirless stack in stm32wb09kev6t?

  • January 13, 2026
  • 1 reply
  • 147 views

I am using the Stm32wb09kev6tr ic for the ble.I am not able to update the fus or wireless stack from the st link? is there anything i am doing wrong? is there any documents regarding this which will helpfull?

Best answer by Imen.D

Hello @TejasK ,

To update the FUS and wireless stack, make sure to use the latest release of STM32CubeProgrammer with the latest ST-Link firmware, follow the release notes for correct binaries and addresses, and ensure the correct programming sequence. You can follow these articles :

1 reply

Imen.DBest answer
Technical Moderator
January 15, 2026

Hello @TejasK ,

To update the FUS and wireless stack, make sure to use the latest release of STM32CubeProgrammer with the latest ST-Link firmware, follow the release notes for correct binaries and addresses, and ensure the correct programming sequence. You can follow these articles :

"When your question is answered, please close this topic by clicking ""Accept as Solution"".ThanksImen"