+A microcontroller is a compact integrated circuit, acting as the tiny brain for countless [Electronic Devices](/wiki/electronic_devices). It integrates a processor, memory, and input/output peripherals onto a single chip, specifically designed to control a particular function within an [Embedded System](/wiki/embedded_system). These miniature computers bring intelligence to everything from home appliances to automobiles.
+## See also
+- [Processor](/wiki/processor)
+- [Memory](/wiki/memory)
+- [Sensor](/wiki/sensor)
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