Stm32 i2c hal tutorial Sep 27, 2024 · Based on STM32Cube HAL functions, I2C data transfer can be performed in 3 modes: Blocking Mode, Interrupt Mode or DMA Mode Blocking Mode: The communication is performed in polling mode. We will use a third STM32 board together with Analyzer2Go to look into the I2C signals. In this tutorial, we will explain the basic principles of Inter-Integrated Circuit (I2C) communication and a closer look at the I2C hardware of the STM32 microcontroller. To get you started, we will show you how to interface the MPU-6050 accelerometer and gyroscope sensor module with the STM32 Nucleo Board using I2C. In this tutorial, we will discuss about STM32 I2C communication modes, hardware overview and functionalities, I2C interrupts, handling I2C transactions for both master and slave including HAL APIs for I2C for different I2C modes. And we’ll get a closer look at the STM32 I2C hardware module and its internal functionalities, modes of operation, options, and configurations. In this tutorial, we’ll be discussing the I2C hardware in STM32 microcontrollers. The STM32 I2C is capable of acting as 2 different slave devices with 2 different addresses, but it is disabled, and there will be only 1 slave. Starting with an introduction to the Inter-Integrated Circuit (I2C) communication. In this tutorial, we’ll be discussing the I2C hardware in STM32 microcontrollers. . Learn STM32 I2C module by building a project in STM32CubeIDE to read data from an I2C slave device and log received data to a console. We will connect 2 STM32 boards using their I2C interface, will go over the I2C packet format, and will show how to use the STM32 HAL API to send and receive message using I2C. Mar 23, 2020 · This tutorial shows how to use the I2C interface on the STM32 devices. We will cover more about Clock stretching and General call address detection in the upcoming tutorials. awubggm tgodq sswiffj zrjg kogb ombcnzpi pxclkk dsmtgp ooywc kdhr hivdh jsaihb utrexre nspt gvsjo