Release Notes ¶

Purpose ¶

STM32Cube enables developers to achieve design success. With a comprehensive suite of professional development tools and embedded software components, STM32Cube allows developers to differentiate products, streamline design cycles, and reduce costs. STM32Cube ecosystem supports all design steps, including selection, configuration, development, debugging, programming, and monitoring. The STM32Cube embedded software offer provides ready-to-use software components that can be added to a project. It includes STM32 peripheral driver APIs with two levels of abstraction, middleware, board drivers, and examples. There are several distribution channels, including the STM32CubeMX2 tool, the ST website, and GitHub. All embedded software comes with enhanced online documentation, with flowcharts and user sequences.

FreeRTOS is a real time operation system class on top of which embedded applications can be built. It is designed for microcontrollers and small microprocessors. This MW is full-featured and highly configurable via configuration flags. FreeRTOS is hardware agnostic and is deployed across all STM32 series.

More documentation is available at FreeRTOS SW Pack online documentation.

Update History ¶

2.0.0 / 13-March-2026 ¶

Main changes ¶

First Official release of FreeRTOS SW Pack.

This pack is based on FreeRTOS-Kernel V11.2.0 version

Contents ¶

FreeRTOS real time kernel and micorocontrollers and/or compiler specific files

Known Limitations ¶

None

Development toolchains and compilers ¶

IAR Embedded Workbench for ARM (EWARM) toolchain V9.60.3 + ST-LINK
MDK-ARM Keil uVision V5.42
STM32CubeIDE for Visual Studio Code (GCC13 compiler)
STM32CubeMX2 V1.0.0

Supported devices and boards ¶

STM32C5 series

Backward compatibility ¶

None

Dependencies ¶

STM32C5xx HAL Drivers V2.0.0