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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. 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 …

  3. 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 …

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

    A microcontroller (MCU) is a self-contained unit that integrates a CPU, memory (both volatile and non-volatile), and peripheral interfaces on a single chip. It is optimized for performing specific …

  5. Introduction to Microcontrollers - Circuit Basics

    A microcontroller system is embedded in an integrated circuit (IC). A typical microcontroller includes a processor, program memory, RAM, input/output pins, and more on a single chip.

  6. What Is an MCU? Microcontroller Unit Explained for Embedded …

    Nov 5, 2025 · An MCU (Microcontroller Unit) is a compact computing system on a single chip that integrates a CPU, non-volatile program memory (Flash), volatile memory (RAM), and a wide …

  7. What is a Microcontroller (MCU)? | Master Beginner’s Guide to …

    Apr 20, 2025 · So, What is a Microcontroller? A microcontroller is a small computer on a single chip. It’s designed to do specific tasks like turning on a motor, blinking an LED, or reading the …

  8. 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 …

  9. What is a Microcontroller? What It Is and How It Powers Everyday ...

    Jun 28, 2025 · A microcontroller is a compact chip with CPU, memory, and I/O ports, used to control devices in electronics, vehicles, and automation. Learn how it works, types, uses, how …

  10. Basics of Microcontrollers: History, Structure, Applications

    Sep 16, 2024 · A Microcontroller is a VLSI (Very Large Scale Integration) Integrated Circuit (IC) that contains electronic computing unit and logic unit (combinedly known as CPU), Memory …