The NUCLEO-F446RE is a STM32 Nucleo-64 Development Board with STM32F446RET6 microcontroller. The board provides a flexible way for users to try out new ideas and build prototypes with any STM32 microcontroller line, choosing from the various combinations of performance, power consumption and features. The Arduino™ connectivity support and ST Morpho headers make it easy to expand the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. The board does not require any separate probe as it integrates the ST-LINK/V2-1 debugger and programmer. The board comes with the STM32 comprehensive software HAL library together with various packaged software examples, as well as direct access to mbed online resources.
USB VBUS or external source (3.3V, 5V, 7 to 12V) and power management access point
USB communication (LD1), user LED (LD2), power LED (LD3)
Two push buttons - USER and RESET
USB re-enumeration capability - virtual com port, mass storage, debug port
Supported by wide choice of IDEs including IAR™, Keil®, GCC-based IDEs