In this tutorial, we will learn to use SPI communication modules of TM4C123 microcontroller using Tiva C Launchpad. As per the nomenclature of the TM4C123GH6PM microcontroller, the name used for …
This tutorial shows how to generate PWM using Pulse width modulation module of TM4C123 microcontroller. We will learn to generate a square wave of variable frequency and variable duty cycle …
In this tutorial, we will learn to interface HC-SR04 ultrasonic sensor with TM4C123 Tiva C Launchpad. HC-SR04 is a contactless ultrasonic based distance or range measurement sensor. It provides an …
In this tutorial, we will design an RPM or tachometer using TM4C123 timers as a counter. To use the TM4C123 timer as a counter, we will configure it in input-edge …
Almost all modern microcontrollers come with programmable general purpose timer modules. One of the important applications of GPTM is frequency measurement of analog and digital signals. In this tutorial, we …
This tutorial is on pulse width or pulse duration measurement using TM4C123 microcontroller programmable Timer block. In this tutorial, we will use the basic Timer block in input edge time …
In this tutorial, we will discuss TM4C123 Timer interrupt programming ARM Cortex M4 microcontrollers. Firstly, we will discuss applications of timer interrupt with one example. We will use a TM4C123 …
Interrupt processing in ARM Cortex-M microcontrollers is a critical aspect of how these devices manage real-time tasks efficiently. In this tutorial, we will discuss the sequences of steps that are …
In this tutorial, we will discuss how to use GPIO interrupts which are also known as external interrupts of ARM Cortex M4 based TM4C123 microcontroller using the Tiva C launchpad. …
In this tutorial, we will learn how to use the analog to digital module (ADC) of TM4C123GH6PM Microcontroller using TM4C123G Tiva C Launchpad. Firstly, we will learn to configure ADC …