Release Notes for STM32F2xx and STM32F4xx Demonstration Builder

Copyright © 2012 STMicroelectronics

 

Contents

  1. Update history
  2. License

Update history

The STM32 Demonstration Builder platform is a completely new way to deliver a demonstration that can also be fully or partially reused in real applications. It relies on a full set of software components, coming in flexible licensing schemes allowing easy reuse and redistribution. All these components are organized within a module architecture that allows them to be reused separately in standalone applications.

The versatility of the STM32 Demonstration Builder platform allows the dynamic addition of modules, granting access to common resources, including storage, graphical components and widgets, and memory management.
The STM32 Demonstration Builder platform is built around the STM32 graphical library and the FreeRTOS real-time operating system, and uses almost the entire STM32 capability to offer a large scope of usage.

This Demonstration supports STM32F2xx and STM32F4xx devices and runs on STM3220G-EVAL and STM3240G-EVAL evaluation boards from STMicroelectronics.

For more details, please refer to the user manuals "UM1550 STM32 Demonstration Builder developer guide" and "UM1549 STM32 Demonstration Builder", available for download from the STMicroelectronics microcontrollers website: www.st.com/STM32

V1.0.0 / 31-July-2012

Main Changes

  • First official release for  STM32F2xx and STM32F4xx devices

 

Contents


Development Toolchains and Compilers

  • IAR Embedded Workbench for ARM (EWARM) toolchain V6.30.7 + ST-Link debug probe (through CN21 of the EVAL board)
  • RealView Microcontroller Development Kit (MDK-ARM) toolchain V4.50 + ULINK
  • Atollic TrueSTUDIO toolchain V3.0.0 + ST-LINK
 

Supported Devices and EVAL boards

  • STM32F20x/21x devices and STM322xG-EVAL board
  • STM32F40x/41x devices and STM324xG-EVAL board

Known Limitations

  • On some EVAL boards the uSD card (through SDIO) I/O operations could be randomly altered during the logical read operations through the file system, this can be seen by detecting the presence of some noises when playing some wav files or showing BMP image from the uSD. This phenomena is mainly due to the presence of noise on the uSD data lines coming from other devices running in high speed on the board. The issue will be fixed definitively in the next releases.

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