How to achieve 32-bit timer resolution using the link system in STM32F101xx and STM32F103xx microcontrollers (AN2592)

The STSW-STM32009 embedded software package is an expansion of the Standard Peripheral Library.

This firmware provides application use cases for the general-purpose-timer peripherals embedded in the STM32 microcontrollers.

The timers in microcontrollers can be linked together internally for timer synchronization or chaining purposes.

The STSW-STM32009 describes how to use the link system to achieve the 32-bit resolution with two 16-bit timers.

For more details refer to Achieving 32-bit timer resolution with software expansion for STM32Cube and Standard Peripheral Library application note (AN2592).

主要特性

  • 32-bit input capture mode example using link system
  • Two 32-bit output capture mode examples using link system
    • Active mode
    • Toggle mode
  • Microcontrollers covered: STM32F1 Series

资源

技术文档

产品规格
Description 版本 文档大小
DB3116 DB3116: Achieving 32-bit timer resolution with software expansion for Standard Peripheral Library 1.0 52.81 KB
应用手册
Description 版本 文档大小
AN2592 AN2592: Achieving 32-bit timer resolution with software expansion for STM32Cube and Standard Peripheral Library 4.0 367.47 KB

演示和培训资料

简报
Description 版本 文档大小
STM32 and STM8 embedded software solutions 7.0 3.12 MB

法律

许可协议
Description 版本 文档大小
SLA0048 SLA0048: Mix Ultimate Liberty+OSS+3rd-party V1 - SOFTWARE LICENSE AGREEMENT 5.2 87.58 KB

获取软件

型号 General Description Software Version Supplier Marketing Status GitHub link 下载
STSW-STM32009 How to achieve 32-bit timer resolution using the link system in STM32F101xx and STM32F103xx microcontrollers (AN2592) 3.0.0 ST Active -

 

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