Embedded software for STM32 F1 series (HAL low level drivers, USB, TCP/IP, File system, RTOS, 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 covers the STM32 portfolio.

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

It also comprises the STM32CubeF1 platform composed of the STM32Cube HAL and the low-layer (LL) APIs, plus a consistent set of middleware components (RTOS, USB, FS, graphics and TCP/IP). All embedded software utilities come with a full set of examples running on STMicroelectronics boards.

The STM32Cube HAL is an STM32 embedded software stack that ensures maximized portability across 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 HAL and LL APIs are production-ready and have been developed in compliance with MISRA-C guidelines and ISO/TS 16949. On top of that, ST specific validation processes add a deeper-level qualification.

STM32CubeF1 gathers in one single package all the generic embedded software components required to develop an application on STM32F1 microcontrollers. Following STM32Cube initiative, this set of components is highly portable, not only within STM32F1 series but also to other STM32 series. In addition, low-layer APIs provide an alternative, high-performance, low-footprint solution to the STM32CubeL4 HAL at the cost of portability and simplicity.

STM32CubeF1 is fully compatible with STM32CubeMX code generator that allows generating initialization code. The package includes a low level hardware abstraction layer (HAL) that covers the microcontroller hardware, together with an extensive set of examples running on STMicroelectronics boards. HAL and LL APIs are available in 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 120 examples for easy understanding
  • High quality HAL using CodeSonar® static analysis tool
  • High quality low-layer APIs (LL) using CodeSonar® static analysis tool
  • STM32F1-dedicated middleware: 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





Description バージョン サイズ
DB2485 DB2485: STM32Cube embedded software for STM32F1 series including HAL, low-layer drivers and STM32F1-dedicated middleware 2.0 213 KB
Description バージョン サイズ
AN4724 AN4724: STM32Cube firmware examples for STM32F1 Series 1.0 292 KB
Description バージョン サイズ
UM1850 UM1850: Description of STM32F1xx HAL drivers 1.0 3 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
UM1713 UM1713: Developing applications on STM32Cube with LwIP TCP/IP stack 4.1 940 KB
UM1847 UM1847: Getting started with STM32CubeF1 firmware package for STM32F1 series 3.0 530 KB
UM1709 UM1709: STM32Cube Ethernet IAP example 3.1 775 KB
UM1723 UM1723: STM32Cube PolarSSL example 2.1 643 KB
UM1734 UM1734: STM32Cube USB device library 3.4 1 MB
UM1720 UM1720: STM32Cube USB host library 3.1 606 KB
UM1853 UM1853: STM32CubeF1 Nucleo demonstration firmware 1.0 975 KB

プレゼンテーション & トレーニング資料

Description バージョン サイズ
STM32 Embedded Software overview 2.3.0 777 KB
STM32Cube High Quality Process - Qualified STM32Cube Embedded Software libraries 1.1.0 291 KB

Publications and Collaterals

Description バージョン サイズ
STM32Cube eases STM32 development 16.06 338 KB
Description バージョン サイズ
STM32 32-bit MCU family - Leading supplier of ARM® Cortex®-M microcontrollers 17.02 1 MB


Description バージョン サイズ
SLA0048 SLA0048: Mix Liberty + OSS + 3rd- party V1 - SOFTWARE LICENSE AGREEMENT 2.25 113 KB

ツール & ソフトウェア

Software Development Tools


製品型番 Software Version Marketing Status Supplier Order from ST
STM32CubeF1 1.4.0 Active ST


サポート & コミュニティ