General-Purpose Timers (TIM)
In this chapter, we will delve into the general-purpose timers (TIM) found in the STM32F411 microcontroller. Unlike the SysTick timer, these timer peripherals are unique to STM32 microcontrollers and offer a range of capabilities essential for various applications.
We will begin by discussing the common uses of timers, providing a foundation for understanding their importance in embedded systems. Following this, we will explore the specific characteristics of the timers on STM32 microcontrollers. This includes understanding the timer clock source, the mechanics of prescaling, and a detailed look at the commonly used timer registers.
In the latter part of the chapter, we will put theory into practice by developing a timer driver and applying the knowledge we’ve gained to create functional and efficient code.
In this chapter, we’re going to cover the following main topics:
- Introduction to timers and their uses
- Common use...
