标签: STM32F401

STM32f401的系统时钟配置模板……

stm32f401Necleo的用户手册UM1724UsermanualSTM32NucleoboardsIntroductionTheSTM32Nucleoboard(NUCLEO-F030R8,NUCLEO-F072RB,NUCLEO-F103RB,NUCLEO-F302R8,NUCLEO-F401RE,NUCLEO-L152RE)providesanaffordableandflexiblewayforuserstotryoutnewideasandbuildprototypeswithanySTM32microcontrollerlines,choosingfromthevariouscombinationsofperformance,powerconsumptionandfeatures.TheArduinoconnectivitysupportandSTMorphoheadersmakeiteasytoexpandthefunctionality……