The book “Microcontrollers in Communication Systems”, written by a team of authors, is a unique and in-depth study devoted to the use of microcontrollers in the field of communication. This edition will become an indispensable assistant for students, engineers and anyone interested in modern technologies and their implementation in various spheres of life. In a world where communication plays a key role, understanding the operation of microcontrollers becomes necessary to create efficient and reliable systems. The book covers a wide range of topics, ranging from the basics of microcontrollers to their application in complex communication systems. The reader will be able to learn about the principles of operation of various microcontrollers, their architecture, as well as how they are integrated into data transmission systems, wireless technologies and IoT (Internet of Things). This book will be of interest to both technical students and practicing engineers who want to deepen their knowledge in the field of microcontrollers and their application in communication systems. It is also suitable for those who are fond of programming and hardware development, as well as anyone who wants to understand how modern technologies affect communication and interaction between devices. One of the key topics raised in the book is the importance of microcontrollers in modern communication systems. The authors consider in detail how these devices allow data exchange between different components, providing high speed and reliability of information transfer. They also discuss the challenges developers face, such as optimizing energy consumption and ensuring data security. The style of the authors is characterized by accessibility and clarity of presentation, which makes the material easy to perceive, even for those who are just starting their way in the world of microcontrollers. The book is filled with practical examples and illustrations that help to better understand complex concepts. The authors not only share theoretical knowledge, but also offer readers real cases that demonstrate how microcontrollers can be used to solve specific communication problems. If you are looking for books on topics related to microcontrollers, communication systems or the Internet of Things, then “Microcontrollers in communication systems” will be a real find for you. This publication can be compared with other well-known works, such as "