Release Notes for STM32CubeL0 Firmware Package

Copyright 2014 STMicroelectronics

 


STMCube is an STMicroelectronics original initiative to ease developers life by reducing development efforts, time and cost. STM32Cube covers STM32 portfolio.

STM32Cube Version 1.x includes:
    • The STM32CubeMX, a graphical software configuration tool that allows to generate C initialization code using graphical wizards.
    • A comprehensive embedded software platform, delivered per series (such as STM32CubeL0 for STM32L0 series)
      • The STM32Cube HAL, an STM32 abstraction layer embedded software, ensuring maximized portability across STM32 portfolio
      • A consistent set of middleware components such as RTOS, USB, FatFS, STM32_TouchSensing_Library
All embedded software utilities come with a full set of examples.
  • The STM32Cube firmware solution offers a straightforward API with a modular architecture, making it simple to fine tune custom applications and scalable to fit most requirements
     
         

  • The HAL (Hardware Abstraction Layer) drivers provided within this package supports the following STM32L051xx,  STM32L052xx, STM32L053xx, STM32L062xx and STM32L063xx Series.

  • The STM32CubeL0 firmware package comes with an updater utility, STM32CubeUpdater, that can be configured for automatic or on-demand checks for new firmware package updates (new releases or/and patches).
  • For quick getting started with the STM32CubeL0 firmware package, refer to UM1745 and you can download firmware updates and all the latest documentation from www.st.com/stm32cube

Update History

V1.1.0 / 18-June-2014

Main Changes
  1. Add support of STM32L0538-Discovery board (BSP drivers with 70 examples)
  2. Several HAL enhancements and bugs fix
  3. Use updated version of USB Device Library (1 bug fix and several enhancements) and FreeRTOS (minor update)
  4. STM32L053R8-Nucleo examples and application updated with respect to HAL changes (more details in the release notes)

Contents


Development Toolchains and Compilers

  • IAR Embedded Workbench for ARM (EWARM) toolchain V7.20 + ST-Link
  • RealView Microcontroller Development Kit (MDK-ARM) toolchain V5.10 + ST-LINK
  • Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain V5.0 + ST-LINK

Supported Devices and EVAL boards

  • STM32L051xx, STM32L052xx, STM32L053xx STM32L062xx and STM32L063xx device lines
  • STM32L053R8-Nucleo Board RevC
  •  STM32L0538-Discovery Board RevB
  • STM32L152C Discovery Board RevC (STM32L152C device changed with STM32L053)

Known Limitations

  • TrueSTUDIO project is not provided for the Demonstrations
  

V1.0.0 / 24-April-2014

Main Changes
  • First official release of STM32CubeL0 (STM32Cube for STM32L0 Series)

Contents

Development Toolchains and Compilers

  • IAR Embedded Workbench for ARM (EWARM) toolchain V7.10 + ST-Link
  • RealView Microcontroller Development Kit (MDK-ARM) toolchain V5.10 + ST-LINK
  • Atollic TrueSTUDIO STM32 (TrueSTUDIO) toolchain V5.0 + ST-LINK

Supported Devices and EVAL boards

  • STM32L051xx, STM32L052xx, STM32L053xx STM32L062xx and STM32L063xx devices
  • STM32L053R8-Nucleo Board RevC
  • STM32L152C DISCOVERY Board RevC (STM32L152C device changed with STM32L053)

Known Limitations (planned for next releases)

  • TrueSTUDIO project is not provided for the Demonstration

License

Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this package except in compliance with the License. You may obtain a copy of the License at:


Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

For complete documentation on STM32 Microcontrollers visit www.st.com/STM32