2024-08-03 07:05 PM
Even with the settings below , but when you execute the Bluetooth initialization program MX_APPE_Init(NULL),You can observe that the targeted_clock_freq of debug will be reduced from the original SYS_PLL to HSE_16MHZ !?
How to run the STM32WBA52CEU6 > 32Mhz while BLE working?
PLL1 Source Mux: HSE
HSEPRE: / 1
PLLM: / 4
PLLM *N: X25
AHB5 Prescaler: / 4