UM1724 Datasheet, PDF (15/65 Pages) List of Unclassifed Manufacturers – STM32 Nucleo-64 boards

UM1724
Hardware layout and configuration
Figure 4. Typical configuration
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5.2.1
Note:
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Driver
The ST-LINK/V2-1 requires a dedicated USB driver, which can be found on www.st.com for
Windows XP, 7, 8.
In case the STM32 Nucleo board is connected to the PC before the driver is installed, some
Nucleo interfaces may be declared as “Unknown” in the PC device manager. In this case
the user must install the driver files (Figure 5), and from the device manager update the
driver of the connected device.
Prefer using the “USB Composite Device” handle for a full recovery.
Figure 5. Updating the list of drivers in Device Manager
5.2.2
ST-LINK/V2-1 firmware upgrade
The ST-LINK/V2-1 embeds a firmware upgrade mechanism for in-situ upgrade through the
USB port. As the firmware may evolve during the life time of the ST-LINK/V2-1 product (for
example new functionality, bug fixes, support for new microcontroller families), it is
recommended to visit www.st.com before starting to use the STM32 Nucleo board and
periodically, in order to stay up-to-date with the latest firmware version.
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