What is the difference between a microcontroller and a microprocessor? Why does it matter for Embedded C programming?

What is the difference between a microcontroller and a microprocessor? Why does it matter for Embedded C programming?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, c, topic-specific, systems

参考答案摘要

A microcontroller (MCU) is a complete system on a single chip. It includes a CPU, RAM, ROM/Flash, and peripherals like GPIO, ADC, UART, SPI, and timers. Examples include ATmega328P (Arduino Uno) and S...

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