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  1. Microcontroller - Wikipedia

    A microcontroller (MC, uC, or μC) or microcontroller unit (MCU) is a small computer on a single integrated circuit. A microcontroller contains one or more processor cores along with memory …

  2. What is a Microcontroller? | Definition from TechTarget

    Aug 12, 2024 · What is a microcontroller (MCU)? A microcontroller is a compact integrated circuit designed to govern a specific operation in an embedded system. A typical microcontroller …

  3. Microcontroller and its Types - GeeksforGeeks

    Jul 23, 2025 · A microcontroller (MCU) is a small computer on a single integrated circuit that is designed to control specific tasks within electronic systems. It combines the functions of a …

  4. What is a microcontroller? - IBM

    What is a microcontroller? A microcontroller unit (MCU) is essentially a small computer on a single chip. It is designed to manage specific tasks within an embedded system without requiring a …

  5. Basics of Microcontrollers: History, Structure, Applications

    Sep 16, 2024 · Before going in to the details of Basics of Microcontrollers, you need to know what a Microcontroller is. Microcontrollers are similar to Microprocessors, but they have few …

  6. Microcontroller Basics – Applications, Working, Types, FAQs

    Sep 17, 2025 · A microcontroller is a small, low-cost computer-on-a-chip that is designed to perform a specific set of tasks. It is used in a variety of applications, including controlling …

  7. What is Microcontroller: Definition, Working, Principle

    What is a Microcontroller (MCU)? A microcontroller is essentially a small computer on a single integrated circuit containing a processor core, memory, and programmable input/output …

  8. What Is a Microcontroller (MCU)? — A Complete Guide

    At its core, a microcontroller (MCU) is a compact computing embedded system designed to control electronic devices. Unlike a general-purpose processor, an MCU integrates …

  9. What is a Microcontroller? A Comprehensive Guide to Features ...

    But what exactly is a microcontroller, and how does it differ from other processing units like microprocessors? A microcontroller is a compact integrated circuit designed to control specific …

  10. What Is Microcontroller? - Computer Hope

    Sep 23, 2024 · A microcontroller or MCU ("microcontroller unit") is a minimal computer implemented on an integrated circuit. It contains memory, one or more small CPUs, and …