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 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 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 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 5.1 87 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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