In this tutorial, we’ll discuss the alphanumeric LCD 16×2 interfacing with STM32 microcontrollers. Starting with an introduction to the LCD 16×2 display, then how to implement a driver for it on STM32 blue pill board.
In this article, we’ll be discussing the timer module operation in input capture mode (STM32 input capture). How to configure a timer to operate in input capture mode. And how to enable one of the input capture channels to capture and external signal on the rising edge. We’ll use this for frequency measurement as we’ll be building a simple frequency counter application in the LAB of this tutorial.
