Question
STM32L0 96MHz mode or bad docs
Posted on October 07, 2016 at 02:39As a noob, I need to know whether there is a 96MHz mode as the documentation sugests====================================C:\Users\PD\STM32Cube\Repository\STM32Cube_FW_L0_V1.7.0\Drivers\STM32L0xx_HAL_Driver\Src\stm32l0xx_ll_utils.cvoid LL_SetSystemCoreClock(uint32_t HCLKFrequency)/** * @brief This function configures system clock with HSI as clock source of the PLL * @note The application need to ensure that PLL is disabled. * @note Function is based on the following formula: * - PLL output frequency = ((HSI frequency * PLLMul) / PLLDiv) * - PLLMul: The application software must set correctly the PLL multiplication factor to avoid exceeding * - 96 MHz as PLLVCO when the product is in range 1, * - 48 MHz as PLLVCO when the product is in range 2, * - 24 MHz when the product is in range 3-------------------------------------------------UM1749 User ManualDescription of STM32L0 HAL and Low-layer drivers1352/1438 DOCID026232 Rev 5LL_PLL_ConfigSystemClock_HSINotesThe application need to ensure that PLL is disabled.Function is based on the following formula: PLL outputfrequency = ((HSI frequency * PLLMul) / PLLDiv)PLLMul: Theapplication software must set correctly the PLL multiplicationfactor to avoid exceeding 96 MHz as PLLVCO when theproduct is in range 1,48 MHz as PLLVCO when the product isin range 2,24 MHz when the product is in range 3FLASH latency can be modified through this function.