I have a few questions about how the LPR works.First off, the RM says "Low-power run mode: This mode is achieved when the system clock frequency isreduced below 2 MHz."1. What is meant by system clock here? SYSCLK or core clock (HCLK)? As far as I ca...

I'm a bit confused about the necessity of clocking the SWD ports using STM32G0B1 chip.There is a I/O port clock enable register (RCC_IOPENR) that enables the functioning of each of the GPIO ports (Port A - Port F), its reset state is all zeroes, so n...

The datasheet states two things about HSI16:Accuracy in the full temperature range: -2/+1.5%HSI16 frequency user trimming step: +0.3% - positive steps, -3.8% and -6% - three negative steps.The questions are:With the mentioned calibration step values ...