STM32Cube MCU Package for STM32 F3 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, File system, RTOS, Touch Sensing, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

STMCube™ is an STMicroelectronics original initiative to make developers’ lives easier by reducing development effort, time and cost. STM32Cube is the implementation of STMCube™ that covers the whole STM32 portfolio.

STM32Cube includes STM32CubeMX, a graphical software configuration tool that allows the generation of C initialization code using graphical wizards.

It also comprises the STM32CubeF3 MCU Package composed of the STM32Cube hardware abstraction layer (HAL) and the low-layer (LL) APIs, plus a consistent set of middleware components (RTOS, USB, FAT file system, Graphics and STM32 touch sensing). All embedded software utilities are delivered with a full set of examples running on STMicroelectronics boards.

The STM32Cube HAL is an STM32 embedded software layer that ensures maximized portability across the STM32 portfolio, while the LL APIs make up a fast, light-weight, expert-oriented layer which is closer to the hardware than the HAL. HAL and LL APIs can be used simultaneously with a few restrictions.

Both the HAL and LL APIs are production-ready and have been developed in compliance with MISRA C®:2004 guidelines with some documented exceptions (reports available on demand) and ISO/TS 16949. Furthermore, ST-specific validation processes add a deeper-level qualification.

STM32CubeF3 gathers in one single package all the generic embedded software components required to develop an application on STM32F3 microcontrollers. Following STM32Cube initiative, this set of components is highly portable, not only within STM32F3 Series but also to other STM32 Series. In addition, the low-layer APIs provide an alternative, high-performance, low-footprint solution to the STM32CubeF3 HAL at the cost of portability and simplicity.

HAL and LL APIs are available under open-source BSD license for user convenience.

Key Features

  • Consistent and complete embedded software offer that frees the user from dependency issues
  • Maximized portability between all STM32 Series supported by STM32Cube
  • More than 80 examples for easy understanding
  • High quality HAL using CodeSonar® static analysis tool
  • High quality low-layer APIs (LL) using CodeSonar® static analysis tool
  • STM32F3-dedicated middleware including USB Device, FatFS, RTOS, Graphics and touch sensing library
  • Free user-friendly license terms
  • Update mechanism that can be enabled by the user to be notified of new releases

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Resources

Technical Documentation

Product Specifications
Description Version Size
DB2348 DB2348: STM32Cube MCU Package for STM32F3 Series with HAL, low-layer drivers and dedicated middleware 3.0 150 KB
Application Notes
Description Version Size
AN4323 AN4323: Getting started with STemWin Library 5.0 1 MB
AN4734 AN4734: STM32Cube firmware examples for STM32F3 Series 7.0 523 KB
User Manuals
Description Version Size
UM1786 UM1786: Description of STM32F3 HAL and Low-layer drivers 7.0 41 MB
UM1721 UM1721: Developing Applications on STM32Cube with FatFs 2.5 516 KB
UM1722 UM1722: Developing Applications on STM32Cube with RTOS 2.5 710 KB
UM1913 UM1913: Developing applications on STM32Cube with STMTouch® touch sensing library 6.0 2 MB
UM1766 UM1766: Getting started with STM32CubeF3 for STM32F3 Series 8.0 506 KB
UM1734 UM1734: STM32Cube USB device library 3.4 1 MB
UM1784 UM1784: STM32CubeF3 Nucleo demonstration firmware 2.0 781 KB

Presentations & Training Material

Presentations
Description Version Size
STM32 Embedded Software overview 2.5 342 KB
STM32 and STM8 embedded software solutions 6.0 2 MB
STM32Cube High Quality Process - Qualified STM32Cube Embedded Software libraries 1.1.0 291 KB

Publications and Collaterals

Flyers
Description Version Size
STM32Cube eases STM32 development 18.02 535 KB
Brochures
Description Version Size
STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 18.02 2 MB
STM32F3 series - Mainstream 32-bit MCUs 17.09 2 MB

Legal

License Agreement
Description Version Size
SLA0048 SLA0048: Mix Ultimate Liberty+OSS+3rd-party V1 - SOFTWARE LICENSE AGREEMENT 4.10 86 KB

Tools and Software

Development Tools
Software Development Tools
Support and Applications
Trainings

Get Software

Part Number Software Version Marketing Status Supplier Download
STM32CubeF3 1.10.0 Active ST

 

Support & Community


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