2025-09-28 4:56 AM
STM32Cube MCU Package for STM32U0 Series 1.3.0 + STM32CubeMX 6.15.0 + STM32U083RCT6
You can configure the SWO output in the configurator (CubeMX), but in fact, SWO is not present in the microcontroller.
2025-09-28 5:36 AM
Hello @ATret.3
Thank you so much for escalating this behavior. The SWO is not supported on all MCUs based on the Cortex-M0+. So, this should be a wrong behavior for the STM32CubeMX that I will escalate for correction on the future.
Best Regards.
STTwo-32
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