Embedded System
Embedded system is a design for a specific function and it is a combination of hardware and software. It is a computer system ranges from no user interface (UI). In 1960s, it became a usability product. For example, Integrated circuit (IC) used to reduce the size and weight of the guidance computer. There are various Best Embedded Systems Course In India provided for developing your future career.
Hardware
Embedded system Hardware in two forms:
• Microcontroller based Hardware
• Microprocessor Based Hardware
Microcontroller Based Embedded system
Microcontrollers include CPU, Memory, Peripherals such as RAM, Flash Memory, etc. It mostly used in complex system because it implements in full system. Applications of Microcontroller are Vehicles operation, Medical devices, home appliances, etc.
Microprocessor Based Embedded system
A microprocessor is an electronic component implements only CPU, it requires other components such as microcontrollers, memory chips, etc. It is used in the telephone industry, personal computers, single board computers, Medical instruments, etc.
Software
The Embedded system software controls all hardware components and systems. It is similar to the firmware function. Simple Embedded software is used for controlling lighting in homes, etc. Example of Complex Embedded software is aircraft avionics systems, etc. A special type of Embedded software is written in Non-Volatile Memory such as ROM, EPROM, etc.
Benefits of Embedded system
Embedded system is better than a standalone system.
• Specific Task Function
• Covers all variety of environments and satisfy all conditions
• Use of Less Power systems
• Simplified Hardware
• Reduced Cost
Future Scope
The future does not exist without an embedded system. All industry requires Artificial Intelligence. AI can be developed by Embedded system. Join Embedded System Professional course, Shine in Embedded Industry.