What is Microcontroller?

Definition

A single-chip computer with integrated processor, memory, and I/O peripherals used in embedded control applications. Microcontrollers run firmware in drives, sensors, and smart devices throughout industrial automation systems.

Related Terms

Microprocessor

A central processing unit on a single integrated circuit that executes program i...

Firmware

Permanent software embedded in the memory of a drive, PLC, or controller that co...

CPU Module

The central processing unit of a PLC system that executes the control program, m...

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