Microprocessors and micrcontrollers Flashcards
What are the key components of a mechatronics system?
Microprocessors and microcontrollers
These components are crucial for the functionality of mechatronic systems.
What form do microprocessors and microcontrollers usually take?
Integrated circuit (IC)
They are designed to be compact and efficient.
What is the primary function of microprocessors?
To receive digital data, process it, and output results
They operate based on their programming.
Name two applications of microprocessors in mechatronics.
- Computer-controlled robots
- Smart systems
These applications showcase the versatility of microprocessors.
What is a microcontroller?
A small ‘computer on a chip’
It integrates several pins or ports for connecting input and output devices.
What functions can microcontrollers replace in hardware?
- Responding to sensors
- Latching
- Timing
- Counting
- Performing logic functions
This capability enhances system design flexibility.
How can microcontrollers be programmed?
Using text-based, flowchart-based, or block-based programming editors/languages
This variety allows for different programming approaches.
What is a peripheral interface controller (PIC)?
A popular option for engineering work, often ‘in-circuit programmable’
PICs are versatile and come in various pin sizes.
What is a notable feature of most PICs?
In-built analogue-to-digital signal conversion capability
This feature enhances the functionality of the PIC.
Fill in the blank: Microprocessors and microcontrollers are examples of _______.
programmable components
These components are essential for automation and control.
