This course introduces students to the architecture and design of Microcontrollers (MCUs), which are small processors used in a myriad of products. The main MCU components of the processor, memory, I/O interfaces and their interconnections will be examined, with a focus on the processor. The process of optimizing performance, energy usage and cost will be explored in a project where students will begin the development of an MCU in a system context.



Recommended experience
What you'll learn
Analyze and Compare MCU Architectures and Designs, particularly related to the processor.
Apply advanced techniques like power management and control, clock management and processor configuration to create optimal MCUs.
Optimize Performance, Energy, and Cost in MCUs and Systems.
Skills you'll gain
Details to know

Add to your LinkedIn profile
August 2025
5 assignments
See how employees at top companies are mastering in-demand skills

There are 5 modules in this course
In this module we will discuss Microcontrollers (MCUs), their relationship to other processor types, their usage applications and how to evaluate them.
What's included
16 videos3 readings1 assignment1 programming assignment
In this module we will explore the basic MCU components, their functions and the busses used to connect them to each other.
What's included
11 videos1 assignment
In this module we will explore various methods for managing MCU power usage, including the clock system.
What's included
17 videos1 reading1 assignment1 programming assignment
In this module we will identify the alternatives for MCU processors and look closely at the processors from ARM.
What's included
15 videos1 assignment
In this module we will examine several additional functions created in the newer ARMv8 architecture and explain how MCUs are designed efficiently using configuration.
What's included
14 videos1 reading1 assignment1 programming assignment
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.
Instructor

Offered by
Why people choose Coursera for their career





Open new doors with Coursera Plus
Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription
Advance your career with an online degree
Earn a degree from world-class universities - 100% online
Join over 3,400 global companies that choose Coursera for Business
Upskill your employees to excel in the digital economy
Frequently asked questions
To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.
More questions
Financial aid available,