LL_UTILS_ClkInitTypeDef::APB2CLKDivider field
The APB2 clock (PCLK2) divider. This clock is derived from the AHB clock (HCLK). This parameter can be a value of RCC_LL_EC_APB2_DIV This feature can be modified afterwards using unitary function LL_RCC_SetAPB2Prescaler().