STM32G474 microcontroller for power electronics applications from Udemy

The STM32G474 microcontroller, a powerful and highly sought-after chip within the STM32 G series, is widely used in the power electronics industry. This course is designed for power electronics engineers who are beginners in embedded systems, providing them with a solid foundation in the functionality of microcontrollers and their integration into power electronics applications.

Through clear, approachable explanations, the course covers the key features and peripherals of the The course emphasizes commonly used modules in power electronics: GPIOs (General Purpose Input/Output), timers, Pulse Width Modulation (PWM), and Analog-to-Digital Converters (ADC).

The curriculum includes hands-on experiments using the NUCLEO-G474RE development board (priced at just USD 20. ), which features the Learners will gain practical experience through simple, engaging projects, helping them build confidence in applying their knowledge to real-world scenarios.

The course is structured to allow learners to set up an affordable home lab for under USD 150, using cost-effective components. The course also introduces STM32CubeIDE, a free tool from STMicroelectronics that simplifies development with auto code generation and detailed register-level configuration of peripheral modules. Learners will explore how to download example projects, access technical documentation, and leverage powerful development tools for optimal learning.

By the end of this course, you will have a comprehensive understanding of the

What's inside

Learning objectives

Stm32g474 microcontroller architecture and peripherals
Installing and setting up stm32cubeide
Architecture and features of the nucleo-g474re
Importing example projects and executing them on the nucleo-g474re

Configuring and using gpio pins as digital outputs
Configuring and using timers for control
Configuring and using timers for generating pwm gating pulses
Configuring and using the adc module to receive measured analog signals

Stm32g474 microcontroller architecture and peripherals
Installing and setting up stm32cubeide
Architecture and features of the nucleo-g474re
Importing example projects and executing them on the nucleo-g474re
Configuring and using gpio pins as digital outputs
Configuring and using timers for control
Configuring and using timers for generating pwm gating pulses
Configuring and using the adc module to receive measured analog signals

Syllabus

Introduction

Welcome to the course

Target audience of the course

Requirements of the course

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Emphasizes modules commonly used in power electronics, such as GPIOs, timers, PWM, and ADCs, which are essential for designing and implementing power electronic systems

Uses the NUCLEO-G474RE development board, which provides a practical platform for experimenting with the STM32G474 microcontroller in power electronics applications

Utilizes STM32CubeIDE, a free tool from STMicroelectronics, streamlining development with auto code generation and detailed register-level configuration of peripheral modules

Requires learners to set up an affordable home lab for under USD 150, using cost-effective components, which may pose a barrier to entry for some learners

Focuses on the STM32G474 microcontroller, which is a powerful and highly sought-after chip within the STM32 G series, widely used in the power electronics industry

Covers the architecture and features of the NUCLEO-G474RE, which is essential for understanding the hardware platform used in the hands-on experiments

Reviews summary

Stm32g474 microcontroller for power electronics

According to learners, this course provides a solid foundation and practical introduction to the STM32G474 microcontroller, specifically for power electronics applications. Students appreciate the clear explanations of key peripherals like GPIO, Timers, PWM, and ADC, and the focus on using STM32CubeIDE. The hands-on labs and practical experiments using the affordable NUCLEO-G474RE board are highlighted as major strengths, helping bridge theory and practice. While some find the pace appropriate for beginners, a few mention needing prior basic embedded knowledge. Overall, it is considered a very useful and practical course for its target audience.

Good guidance on using the necessary IDE tool.

"The guidance on using STM32CubeIDE is excellent, making the setup process easy."

"I learned how to effectively use the configuration features of STM32CubeIDE through the course."

"The course covers importing projects and debugging within the IDE very well."

"It's helpful that they focus on a free and widely used tool like STM32CubeIDE."

Content highly relevant for power electronics.

"This course is perfectly tailored for power electronics engineers new to microcontrollers."

"The selection of peripherals (Timers, PWM, ADC) is spot on for power electronics applications."

"I appreciate that the course specifically focuses on the STM32G474, which is relevant to my work."

"It covers the specific aspects of the microcontroller most useful in power electronics."

Concepts and peripherals are explained clearly.

"The explanations are very clear and easy to follow, making complex concepts approachable."

"I really appreciated how clearly the instructor explained the configuration of timers and PWM modules."

"The course does a great job of explaining the function of the GPIOs and how to use them in a project."

"The clear explanations helped me grasp how to use STM32CubeIDE effectively."

Strong emphasis on practical application and labs.

"The practical experiments are fantastic and really solidify the theoretical knowledge."

"I found the hands-on labs with the NUCLEO-G474RE board to be the most valuable part."

"The course projects directly relate to power electronics, which is exactly what I needed."

"It's very practical, showing exactly how to configure peripherals using STM32CubeIDE."

Some foundational embedded knowledge is helpful.

"While aimed at beginners, a basic understanding of embedded systems or C programming helps."

"I felt a little lost initially without some prior exposure to microcontrollers."

"Knowing a bit about how development environments work before starting would be beneficial."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in STM32G474 microcontroller for power electronics applications with these activities:

Review Basic Electronics Concepts

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Reinforce your understanding of fundamental electronics concepts. A solid grasp of these basics is crucial for understanding how the STM32G474 interacts with external power electronics components.

Browse courses on Ohm's Law

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Review Ohm's Law and Kirchhoff's Laws.
Practice basic circuit analysis problems.
Identify common electronic components.

Review 'Embedded Systems Architecture' by Raj Kamal

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Gain a broader understanding of embedded systems architecture. This book provides a solid foundation for understanding the STM32G474's role in power electronics applications.

View Embedded Systems: Architecture, Programming and... on Amazon

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Read the chapters on microcontroller architecture.
Study the sections on memory management and peripherals.
Review the examples of embedded system design.

Blink an LED using STM32CubeIDE

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Practice configuring GPIO pins using STM32CubeIDE. This hands-on project reinforces the concepts covered in the GPIO module configuration section of the course.

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Create a new project in STM32CubeIDE for the NUCLEO-G474RE board.
Configure a GPIO pin as a digital output.
Write code to toggle the GPIO pin on and off with a delay.
Compile and upload the code to the NUCLEO-G474RE board.

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Timer Configuration Exercises

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Reinforce your understanding of timer configuration. Practice setting up timers for different frequencies and modes of operation.

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Configure a timer to generate a specific frequency.
Set up a timer in PWM mode with a specific duty cycle.
Implement an interrupt handler for a timer overflow event.

Create a PWM Tutorial

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Deepen your understanding of PWM generation by creating a tutorial. Explaining the concepts to others will solidify your own knowledge.

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Research different PWM techniques using the STM32G474.
Write a clear and concise explanation of PWM principles.
Create diagrams or illustrations to support your explanation.
Record a video tutorial demonstrating PWM configuration in STM32CubeIDE.

Develop a Simple Motor Control Application

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Apply your knowledge of PWM and ADC to control a DC motor. This project integrates multiple concepts from the course into a practical application.

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Connect a DC motor to the NUCLEO-G474RE board.
Configure a PWM output to control the motor speed.
Use the ADC to read a potentiometer value for speed control.
Implement a closed-loop control system to maintain a desired motor speed.

Contribute to an STM32 Library

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Enhance your skills by contributing to an open-source STM32 library. This provides practical experience and exposure to real-world development practices.

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Find an open-source STM32 library on GitHub or GitLab.
Identify a bug or missing feature related to power electronics applications.
Implement a fix or new feature and submit a pull request.
Respond to feedback from the library maintainers and revise your code as needed.

Career center

Learners who complete STM32G474 microcontroller for power electronics applications will develop knowledge and skills that may be useful to these careers:

Power Electronics Engineer

A Power Electronics Engineer focuses on designing, developing, and testing power electronic systems and components. This often involves working with microcontrollers to control and manage power flow in various applications. This course helps engineers who are beginners in embedded systems gain a solid understanding of microcontroller functionality and their integration into power electronics applications, specifically using the STM32G474. You will explore GPIO, timers, PWM, and ADC modules, all vital for controlling power electronic circuits. The hands-on approach, using the affordable NUCLEO-G474RE board, allows the power electronics engineer to apply theoretical knowledge to real-world scenarios. This course may provide a strong foundation for understanding the crucial role of microcontrollers in modern power electronics.

See salaries and explore the career path for Power Electronics Engineer

Embedded Systems Engineer

An Embedded Systems Engineer designs, develops, and tests embedded systems, which are computer systems with a dedicated function within a larger mechanical or electrical system. This course may be particularly valuable as it provides hands-on experience with the STM32G474 microcontroller, a popular choice in many embedded applications. The course curriculum covers essential concepts like GPIO configuration, timer usage, PWM generation, and ADC module implementation. With its emphasis on practical experimentation using the NUCLEO-G474RE development board, this course helps an aspiring Embedded Systems Engineer gain confidence in their ability to apply theoretical knowledge to real-world projects. By learning to configure and utilize these peripherals, the Embedded Systems Engineer strengthens their ability to create efficient and effective embedded solutions.

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Firmware Engineer

A Firmware Engineer specializes in writing and debugging low-level software, or firmware, that controls hardware devices. The STM32G474 microcontroller is a popular platform for embedded firmware development, making this course highly relevant. This course provides a comprehensive introduction to the STM32G474, helping you to understand its architecture, peripherals, and development environment. You will gain hands-on experience configuring GPIO pins, using timers, generating PWM signals, and working with ADC modules. This course may build a strong foundation in using STM32CubeIDE, a crucial tool for any Firmware Engineer working with STM32 microcontrollers. Through practical projects and exercises, the Firmware Engineer can transform theoretical knowledge into practical skills, leading to proficiency in firmware development.

See salaries and explore the career path for Firmware Engineer

Control Systems Engineer

A Control Systems Engineer designs and implements systems that control the behavior of dynamic systems. This course provides valuable knowledge for Control Systems Engineers, particularly those working with power electronics applications. The course focuses on the STM32G474 microcontroller, a powerful tool for implementing control algorithms. Through hands-on experiments, the Control Systems Engineer can explore timer configuration, PWM generation, and ADC module usage. This course may build a strong foundation for implementing control strategies in embedded systems. The practical experience gained through this course is essential for any Control System Engineer.

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Hardware Engineer

A Hardware Engineer designs, develops, and tests computer hardware and related components. While the role involves broader hardware aspects, understanding microcontroller functionality is increasingly important, especially in embedded systems. This course helps the Hardware Engineer become familiar with the STM32G474 microcontroller, exploring its architecture, peripherals, and integration into power electronics applications. You may learn practical skills in configuring GPIO pins, working with timers, generating PWM signals, and utilizing ADC modules. The hands-on experiments using the cost-effective NUCLEO-G474RE board gives the Hardware Engineer valuable experience in bridging the gap between hardware design and software control. This course is essential for a hardware engineer.

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Robotics Engineer

A Robotics Engineer designs, builds, and programs robots and robotic systems, which often rely on microcontrollers for control and sensing. This course may be highly relevant for a Robotics Engineer, as it provides practical experience with the STM32G474 microcontroller. The course explores key microcontroller peripherals like GPIO, timers, PWM, and ADC modules, which are essential for controlling motors, reading sensors, and implementing robot behaviors. The hands-on approach, using the NUCLEO-G474RE development board, gives the Robotics Engineer practical experience in integrating microcontrollers into robotic systems. Learning to set up an affordable home lab offers the Robotics Engineer a great opportunity to experiment and innovate.

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Internet of Things Engineer

An Internet of Things Engineer designs and develops connected devices and systems. Microcontrollers are at the heart of many IoT devices, and understanding their functionality is crucial for success in this field. This course focuses on the STM32G474 microcontroller, which is often used in IoT applications. The course may provide a solid foundation in configuring GPIO pins, using timers, generating PWM signals, and working with ADC modules. The hands-on experience, using the NUCLEO-G474RE development board, helps the Internet of Things Engineer gain valuable skills in microcontroller programming and integration. You may learn how to leverage STM32CubeIDE for efficient development.

See salaries and explore the career path for Internet of Things Engineer

Electrical Engineer

An Electrical Engineer designs, develops, and tests electrical equipment and systems. This course may be helpful for an Electrical Engineer interested in power electronics or embedded systems. The course focuses on the STM32G474 microcontroller, which is widely used in power electronics applications. You may explore the key peripherals of this microcontroller, including GPIO, timers, PWM, and ADC modules. Although the Electrical Engineer may work on wider topics, learning about the STM32 microcontroller may be useful.

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Automation Engineer

An Automation Engineer designs, develops, and implements automated systems and processes, often utilizing microcontrollers for control and monitoring. This course may be useful as it provides hands-on experience with the widely used STM32G474 microcontroller. The course helps you to configure GPIO pins, use timers, generate PWM signals, and work with ADC modules. The hands-on approach using the NUCLEO-G474RE development board may give the Automation Engineer valuable skills in microcontroller programming and integration. This course may be highly useful for setting up an affordable home automation lab.

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Test Engineer

A Test Engineer develops and implements test plans for hardware and software systems. This course may be relevant for a Test Engineer working in power electronics or embedded systems, as it provides a practical understanding of the STM32G474 microcontroller. The course explores the functionality of this microcontroller, including its GPIO, timers, PWM, and ADC modules. While the Test Engineer may not directly design or program the microcontroller, understanding its operation is crucial for developing effective test strategies and debugging issues. You may learn valuable insights into microcontroller behavior and potential failure points.

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System Architect

A System Architect is responsible for the high-level design and architecture of complex systems. For those working with power electronics applications, an understanding of the STM32G474 microcontroller can be valuable. This course offers an introduction to the microcontroller's capabilities, covering its architecture, peripherals, and integration into power electronics systems. The System Architect may gain insights into the microcontroller's limitations and strengths. This course may be useful for understanding how the microcontroller fits into the overall system design.

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Technical Sales Engineer

A Technical Sales Engineer uses technical knowledge to sell products and services. For those selling power electronics components or embedded systems, knowledge of microcontrollers is essential. This course provides a good introduction to the STM32G474 microcontroller, covering its architecture, peripherals, and applications in power electronics. The Technical Sales Engineer may learn to effectively communicate the microcontroller's features and benefits to potential customers. This course may give the Technical Sales Engineer a more thorough understanding of the product they sell.

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Project Manager

A Project Manager is responsible for planning, executing, and closing projects. For a Project Manager working on power electronics or embedded systems projects, a basic understanding of microcontrollers can be beneficial. This course provides an overview of the STM32G474 microcontroller, its applications, and development tools. The Project Manager may gain a better understanding of the technical aspects of the project. This course may improve communication with the engineers on the team and make more informed decisions.

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Product Manager

A Product Manager guides the development and launch of new products. In the realm of power electronics or embedded systems, familiarity with microcontrollers can provide a competitive edge. This course provides a general awareness of the STM32G474 microcontroller, giving you insights into typical microcontroller capabilities. A Product Manger can better assess market trends and the competitive landscape after taking this course.

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Engineering Technician

An Engineering Technician assists engineers in developing, testing, and manufacturing products. As a general matter, they require an associate's degree. This course helps the Engineering Technician who works with power electronics gain practical skills with using the STM32G474 microcontroller. You may learn to configure GPIO, timers, and ADC modules. This course may make the technician more effective in testing power electronics projects.

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Reading list

We've selected one books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in STM32G474 microcontroller for power electronics applications.

Embedded Systems: Architecture, Programming & Design

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Provides a comprehensive overview of embedded systems architecture, programming, and design principles. It is particularly useful for understanding the underlying concepts of microcontrollers and their applications. While not specific to the STM32G474, it offers valuable background knowledge for those new to embedded systems. It good reference for understanding the broader context of microcontroller-based power electronics.

Embedded Systems: Architecture, Programming and...

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By Raj Kamal - Embedded Systems: Architecture,...

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STM32G474 microcontroller for power electronics applications

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Stm32g474 microcontroller for power electronics

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