You can also download the latest installer from the ST website). Run the installer: STM32 ST-LINK Utility (For more detailed information about installation and usage of STM32 ST-LINK Utility, please refer to the document provided by ST: STM32-ST-LINK-Utility\Readme\STLINK Utility.pdf. And you will find the CP210x USB to UART Bridge Controller in the Device Manager, if the driver is installed successfully. When the installation finished, connect the XNucleo board to a PC via the USB TO UART interface. Before using this interface, you should install a CP2102 driver firstly. STM32 Xnucleo includes an onboard USB TO UART interface based on CP2102 (“serial port” hereafter) for code debugging. STM32 Development Board, Supports Arduino, Compatible with NUCLEO-F401REĭevelopment tool installation CP2102 Virtual COM Port driver installation
8.1 Connecting the targeted MCU to serial port.5.3 Serial port working status LED indicators.4.2 Using CN2, VIN or E5V as external power supply.4.1 Power supply input from the USB connector.2.1 CP2102 Virtual COM Port driver installation.
