製品概要
概要
X-CUBE-PWM-DITHR is an STM32 Cube embedded software expansion package. It provides a demonstration firmware for implementing the PWM resolution enhancement technique for the STM32 general-purpose timers. For more details, please refer to the application note PWM resolution enhancement through a dithering technique for STM32 advanced-configuration, general-purpose and lite timers (AN4507).-
特徴
- Provides a reference implementation of the PWM resolution enhancement technique as described by the AN4507 application note document
- Demonstrates the boosting of the STM32 general-purpose timer hardware capabilities through the generating of a 9-bit resolution instead of 6-bit resolution (hardware limit) PWM signal at 1.25 MHz PWM frequency
- Demonstration example designed in a way that makes easy the perception of the added resolution bits using standard lab equipment(a low-pass filter and an oscilloscope)
- Demonstration software readily runs on the NUCLEO-F302R8 Nucleo board populated with an STM32F302R8T6 microcontroller
- Software easily migrated to any other microcontroller in the STM32 family
- Software source-code template generated by the STM32CubeMx software tool
- Easily tailorable for any other toolchain provided by the STM32 ecosystem
- Software's source-code well commented and highly readable making most of its sub-routines easily integrable into source-code snippet libraries
ソフトウェア入手
| 製品型番 | 概要 | 最新バージョン | サプライヤ | ダウンロード |
|---|---|---|---|---|
| X-CUBE-PWM-DITHR | Demonstration firmware for PWM resolution enhancement through dithering technique software expansion for STM32Cube (AN4507) | 1.0.0 | ST | x ライセンス契約同意Please indicate your acceptance or NON-acceptance by selecting “I ACCEPT” or “I DO NOT ACCEPT” as indicated below in the media. BY INSTALLING COPYING, DOWNLOADING, ACCESSING OR OTHERWISE USING THIS SOFTWARE PACKAGE OR ANY PART THEREOF (AND THE RELATED DOCUMENTATION) FROM STMICROELECTRONICS INTERNATIONAL N.V, SWISS BRANCH AND/OR ITS AFFILIATED COMPANIES (STMICROELECTRONICS), THE RECIPIENT, ON BEHALF OF HIMSELF OR HERSELF, OR ON BEHALF OF ANY ENTITY BY WHICH SUCH RECIPIENT IS EMPLOYED AND/OR ENGAGED AGREES TO BE BOUND BY THIS SOFTWARE PACKAGE LICENSE AGREEMENT. Under STMicroelectronics’ intellectual property rights and subject to applicable licensing terms for any third-party software incorporated in this software package and applicable Open Source Terms (as defined here below), the redistribution, reproduction and use in source and binary forms of the software package or any part thereof, with or without modification, are permitted provided that the following conditions are met:
THIS SOFTWARE PACKAGE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. EXCEPT AS EXPRESSLY PERMITTED HEREUNDER AND SUBJECT TO THE APPLICABLE LICENSING TERMS FOR ANY THIRD-PARTY SOFTWARE INCORPORATED IN THE SOFTWARE PACKAGE AND OPEN SOURCE TERMS AS APPLICABLE, NO LICENSE OR OTHER RIGHTS, WHETHER EXPRESS OR IMPLIED, ARE GRANTED UNDER ANY PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF STMICROELECTRONICS OR ANY THIRD PARTY. |
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Follow issues and share solutions on Github for STM32Cube MCU packages. Integrate your own software components in a STM32Cube Expansion for STM32CubeMX and STM32CubeIDE tools, thanks to the new STM32PackCreator utility
STM32CubeMX is part of the STM32Cube initiative designed to simplify and accelerate the development of applications for STM32 microcontrollers. STM32CubeMX offers the possibility to generate C projects using embedded software offers packages like CMSIS-Pack compliant software packs. Starting with the 6.0.0 revision, STM32CubeMX is delivered with STM32PackCreator, an STM32 pack creation graphical companion tool, whose main purpose is the creation of software packs.
MadeForSTM32™ is a new quality label delivered by ST, which is granted after an evaluation process. It helps engineers identify third party solutions with the highest level of integration and quality for the STM32 microcontrollers' ecosystem. MadeForSTM32™ is offered to members of the ST Partner Program who want to go one step further in our collaboration, with the overall objective of contributing to a high-quality STM32 ecosystem.
すべてのリソース
| Resource title | バージョン | Latest update |
|---|
製品スペック (1)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 1.0 | 18 Jan 2017 | 18 Jan 2017 |
アプリケーションノート (1)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 2.0 | 18 Jan 2017 | 18 Jan 2017 |
ユーザ･マニュアル (3)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 4.0 | 18 Feb 2021 | 18 Feb 2021 | ||
| 2.0 | 10 Sep 2020 | 10 Sep 2020 | ||
| 1.0 | 27 Jul 2020 | 27 Jul 2020 |
プレゼンテーション (4)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 2.1 | 28 Apr 2021 | 28 Apr 2021 | ||
| 8.1 | 07 Apr 2021 | 07 Apr 2021 | ||
| 2.1 | 20 Jul 2021 | 20 Jul 2021 | ||
| 21.04 | 28 Apr 2021 | 28 Apr 2021 |
パンフレット (2)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 16.10 | 26 Feb 2021 | 26 Feb 2021 | ||
| 2.0 | 25 Feb 2021 | 25 Feb 2021 |
ライセンス契約 (1)
| Resource title | バージョン | Latest update | ||
|---|---|---|---|---|
| 6.16 | 15 Jul 2021 | 15 Jul 2021 |
