AN2592如何实现32位定时器STM32F10x微控制器的使用链路系统的决议

AN2592如何实现32位定时器STM32F10x微控制器的使用链路系统的决议

AN2592
Application note
How to achieve 32-bit timer resolution using the link system
in STM32F10x microcontrollers

Introduction
In many applications, 32-bit resolution is required to measure external signal periods of up
to several hundreds of seconds or, to generate delays or periodic signals with large periods.
The STM32F10x microcontrollers offer the possibility of chaining two 16-bit timers to obtain
a 32-bit resolution based on a specific configuration of the timers and on the use of the timer