ST X-CUBE-SBSFU - Figure 19. Stm32 Cubeprogrammer Connection Menu

Step-by-step execution UM2262
48/94 UM2262 Rev 6
Option bytes setting is verified by means of the STM32CubeProgrammer through the
following four steps:
1. Connection: Menu Target / Connect with Under reset mode selected
(refer to Figure 19)
Figure 19. STM32CubeProgrammer connection menu