- #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER HOW TO#
- #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER INSTALL#
- #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER SERIAL#
- #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER DRIVER#
- #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER CODE#
However, mbed has “Import Program” and “Export Program” functions.
#CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER HOW TO#
How to export the Keil program from mbedĬircuit debugging are unavailable in mbed. And the TX LED keeps blinking to indicate that STM32 Xnucleo is sending message to the PC.
When the program downloading finished, COM port will receive the following information:Īt this time, the USER LED is blinking in the frequency of 0.5Hz. #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER SERIAL#
Table 11: Serial port configuration Baud rate The serial port should be configured according to Table 11. For the JP4 setting, please refer to Section 2.5 USART communication.
Connect the USB TO UART interface on the board to your PC with a USB cable, and then connect ST-LINK/V2(mini) module to download the. Then, open the file Nucleo_printf_NUCLEO_F103RB.bin. The inputted current is in connection with the inputted voltage:įor 6V Open file. Table 3: External power source parameters Name In this condition, it is mandatory to power supply the board using the external power source firstly, then connect the USB cable and ST-LINK/V2 (mini) to the PC to ensure that the Xnucleo board can work properly. Using CN2, VIN or E5V as external power supplyĬN2, VIN or E5V can be used as external power supply in case the current consumption of Xnucleo and its extension boards exceeds the allowed current on USB. U5V (ST-LINK VBUS) is used as power source when JP5 is set as shown below (Default setting)ĬN2, VIN or E5V is used as power source when JP5 is set as shown below When the board is power supplied by USB(U5V), a jumper must be connected between pin 1 and pin 2 of JP5 as shown in Table 2. However, if the maximum current consumption of the board exceeds 300mA, the USB may be damaged. In case of the board requiring the current more than 300mA, it should be mandatory to use an external power supply as explained in the next chapter.Įach part of STM32 Xnucleo including the extension board can be powered by USB(U5V). And 300mA current at maximum may be provided when 5V voltage is outputted to the Xnucleo board. In case the ST-LINK/V2 (mini) USB connector is used to power the Xnucleo board, the host PC will provide 150mA current at maximum as 3.3V voltage is outputted from the ST-LINK/V2 (mini) USB connector to the Xnucleo board. Power supply input from the USB connectorĪll parts of the STM32 Xnucleo board and Shield can be powered from the ST-LINK/V2 (mini) USB connector by the host PC. In case VIN, E5V, +3V3 or CN2 is used to power the Xnucleo board, you should use an external power supply unit. VIN (7V~12V) or +3V3 power pins on CN6. The power supply of the STM32 Xnucleo board is provided either by the host PC through the USB cable, or by an external source: The blinking of the USER LED indicator will change from fast to slow or from slow to fast, when clicking the USER key. Otherwise, the ST-LINK/V2(mini) initialization may be failure. Notices: It is recommended to plug in the USB power supply or the external power supply before connecting the ST-LINK/V2(mini) module to the SWD interface. Connect the ST-LINK/V2 (mini) debugger/programmer to the SWD connector. For using an external power supply, connect the power supply socket CN2 on the Xnucleo board to a 6~12V power adapter. For using a USB power supply, connect the Xnucleo board to a PC with a USB cable through the onboard USB connector. Please follow the sequence below to configure the STM32 Xnucleo board and launch the demo software: Hardware configurations #CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER DRIVER#
You will find the STMicroelectronics STLink dongle in the Device Manager, if the driver is installed successfully.
When the installation finished, connect the ST-LINK/V2(mini) module to a PC. 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.
#CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER INSTALL#
Before using this interface, you should install a CP2102 driver firstly.
#CP2102 USB TO UART BRIDGE CONTROLLER STM32 DRIVER CODE#
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-F411REĭevelopment tool installation CP2102 Virtual COM Port driver installation
0 kommentar(er)
