What is the most important part of an integrated circuit board?

• Transistor

• Microcontroller

• Capacitor

• Resistor

What does the CPU in a Microcontroller primarily do?

• Store data

• Perform calculations and control

• Communicate with external devices

• Generate power

What year was the first computer microprocessor launched by Intel?

• 1980

• 1971

• 1990

• 1965

What type of memory is used to store programs in a Microcontroller?

• Random Access Memory (RAM)

• Read Only Memory (ROM)

• Cache Memory

• Flash Memory

What is the function of Random Access Memory (RAM) in a Microcontroller?

• To execute program instructions

• To store program code

• To store temporary data during execution

• To control external devices

What does the IO interface do in a Microcontroller?

• Only stores data

• Allows communication between the CPU and external circuits

• Generates clock signals

• Manages power supply

True or False: The Microcontroller can execute multiple instructions in one clock cycle.

• True

• False

True or False: The clock signal in a Microcontroller comes from the oscillator.

• True

• False

True or False: The main frequency of a Microcontroller is usually higher than that of a computer CPU.

• True

• False

True or False: Microcontrollers are only used in computers.

• True

• False