Learn how to interface a stepper motor with an STM32 microcontroller using GPIO and PWM timers. This tutorial includes example code and step-by-step instructions for controlling the speed and direction of a stepper motor. Stepper Motors Introduction: Stepper motors are DC brushless and synchronous motors. They rotate in discrete steps Read more…
Learn how to interface an OLED display with an STM32 microcontroller using the SSD1306 driver and I2C communication protocol. Follow this step-by-step guide with code examples using STM32CubeIDE to display text on the OLED display. About OLED: OLED (Organic Light Emitting Diode) displays are widely used in many applications due Read more…
Learn how to interface the SHT31 sensor with the STM32 microcontroller in this informative article. Discover the necessary code to integrate the SHT31 sensor and STM32, and create innovative solutions for a variety of applications using the accurate and reliable data provided by the SHT31 sensor. About SHT31 sensor: There Read more…
Learn how to interface a 7-segment display with STM32 microcontroller in this article. We cover the basics of 7-segment display operation, connection to the STM32, and programming using STM32CubeIDE. Get started with this beginner-friendly guide! About 7-Segment display: A seven-segment display is a form of an electronic display device for displaying decimal numerals that is an alternative Read more…
Interfacing a 4×4 matrix keypad with STM32 microcontrollers is a common task in embedded systems development. This process involves configuring the GPIO pins, scanning the keypad using a multiplexing technique, and detecting any key presses based on the row and column combination. This article provides an overview of the process, Read more…
Learn how to interface the DS3231 RTC chip with STM32 using the I2C communication protocol. This article provides a complete example code for interfacing DS3231 with STM32 that can be used as a reference for your projects. About DS3231: DS3231 is a popular RTC (Real-Time Clock) chip that provides high-accuracy Read more…
In this guide, you will learn how to interface DHT11 with STM32 microcontroller to read temperature and humidity values from the sensor. The guide covers step-by-step instructions on how to connect the sensor to the MCU, write code to communicate with the sensor, and convert the raw data into actual Read more…
Designing a Battery Management System (BMS) with STM32 involves defining the BMS requirements, choosing the appropriate microcontroller, designing the hardware, writing the firmware, testing, debugging, and deploying the BMS. This article provides a step-by-step guide to designing a BMS with STM32 and covers topics such as voltage sensing, current sensing, Read more…
Discover the wide range of applications for STM32 Bluetooth Low Energy, including wearables, home automation, industrial automation, and healthcare. STM32 Bluetooth Low Energy offers a flexible and powerful platform for IoT device manufacturers, with low power consumption, high-performance computing, and support for multiple Bluetooth profiles. Learn more about the potential Read more…
This article is a beginner’s guide to STM32 development boards, covering the popular options available in the market, their features, and how to choose the right board for your project. Whether you’re interested in multimedia, and audio applications or looking for a low-cost and versatile board, this guide will help Read more…
