The STM32CubeU0 from STMicroelectronics is a single package which combines all the generic embedded software components required to develop an application on STM32U0 series microcontrollers.
The package includes the STM32Cube hardware abstraction layer (HAL) and low-layer application programming interfaces (APIs), a consistent set of middleware components such as the Azure® real-time operating system (RTOS), USB, and STM32 touch-sensing library. All embedded software utilities are supplied with examples running on STM32 boards.
The STM32Cube HAL ensures the greatest possible portability across MCUs in the STM32 portfolio, while the low-layer APIs make up a fast, lightweight resource which is useful for embedded experts, as it is closer to the hardware than the HAL is. HAL and low-layer APIs can be used simultaneously, with a few restrictions.
The STM32CubeU0 package is part of the STM32Cube software set, which provides code to support the whole STM32 32-bit MCU portfolio. STM32Cube includes STM32CubeMX, a graphical software configuration tool which enables developers to generate C initialization code using graphical wizards.
The package is available on free, user-friendly license terms. ST supplies a framework for updating the STM32CubeU0, and provides notifications to users when a new release is available.
Part supported: STM32U083
Kit part number: STM32U083C-DK
The STM32U083C-DK Discovery kit from STMicroelectronics is a complete demonstration and development platform for the STM32U083MCT6 microcontroller. It may be used as a reference design for application development before porting to the final product.
The full range of hardware features on the board helps the designer to evaluate all of the MCU peripherals including the USB 2.0 interface, segment LCD controller, capacitive touch-sensing channels, and temperature sensor.
ARDUINO Uno V3, mikroBUS™ and extension connectors provide for easy connection to extension shields or application-specific daughterboards.
The STM32U083C-DK Discovery kit does not require any separate probe as it has an integrated STLINK-V2EC debugger/programmer. The kit is operated by plugging it into a PC through a standard USB Type-A or USB Type-C®-to-USB Type-C cable.
The board is supported by the STM32CubeU0 embedded software package.
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