This document describes an embedded developer virtual internship program offered by Avanti Institute of Engineering and Technology. It provides an overview of embedded systems, including their structure, main processors like microprocessors and microcontrollers, applications of embedded systems in devices like watches and phones, and the future of embedded systems with intelligent devices and increased security needs.

1. EMBEDDED DEVELOPER VIRTUAL INTERNSHIP
AVANTHI INSTITUTE OF ENGINEERING AND TECHNOLOGY
DEPARTMENT OF ELECTRICAL AND ELECTRONICS
(PERMANANTLY AFFICATED TO JNTUGV,ACCREDITED BY NAAC A+ ,APPROVED BY AICTE,RECOGNISED BY UGC)
AFFLICATED TO JAVAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY GURAJADA VIZIANAGARAM,A.P
TAMARAM, MAKAVARAPALEM,NARSIPATNAM,531113
PRESENTED BY

2. CONTENTS
• Introduction of system
• Embedded systems
• About microchip technology
• Differences
• Applications
• Future Embedded systems
• Conclusion

3. INTRODUCTION OF SYSTEM
• A collection of components that work together to realize some objectives
forms a system. Basically there are three major components in every system,
namely input, processing and output.
• System life cycle is an organizational process of developing and maintaining
systems. It helps in establishing a system project plan, because it gives
overall list of processes and sub-processes required for developing a system.
• Systems are created to solve problems. One can think of the systems
approach as an organized way of dealing with a problem. In this dynamic
world, the subject System Analysis and Design (SAD), mainly deals with the
software development activities.

4. EMBEDDED SYSTEMS
• An embedded system is a microprocessor-based computer hardware system with
software that is designed to perform a dedicated function, either as an independent
system or as a part of a large system.
• Embedded systems are commonly found in consumer, industrial, automotive, home
appliances, medical, telecommunication, commercial, aerospace and military
applications.
• Learning about embedded systems will introduce you to various hardware
components that are used in non-computer devices.

5. STRUCTURE IN EMBEDDED SYSTEMS

6. MAIN PROCESSORS IN EMBEDDED
SYSTEMS
• Micro Processor
It is a central processing unit. To make it work we need a lot of external parts called
peripherals and need external circuits,Hence it is also called system of the Board
(SOB).
• Micro Controller
It is a processing unit which the essentials parts are inbuilt in a single chip. It can
includes all necessary parts in a single IC,Hence it is also called system of the chip
(SOC).

7. MICROPROCESSORS IN EMBEDDED
SYSTEMS

8. MICROCHIP IN EMBEDDED SYSTEM
• Microchip technology is an American manufacture of the
microcontroller,memory,analog semiconductors which is found in 1987.
• In this technology PIC’s are popular with developers.
• Microchip has strengthened security from several angles. They offer crypto
authentication modules that work with their development boards to make
developing secure features quicker and easier, as well as out-of-the-box secure
device solutions.

9. DIFFERENCES
EMBEDDED SYSTEMS
• These are designed to do some specific
set of tasks.
• It uses semiconductor memories,but
does not require secondary memories
like hard disk,CD.lt sometime has
special memory called flash memory.
• It is designed using a microcontroller
as the main processing unit.
GENERAL PURPOSE SYSTEM
• It can perform multiple tasks.
• It contains a large memory
semiconductor memories like cache
and RAM. it also contains secondary
storage like hard disks etc.
• It is designed using microprocessor as
the main processing unit.

10. APPLICATIONS
Embedded sytems control many of common devices in use today,like
• Digital watches
• Traffic lights
• Printers
• Mobile phones
• Mp3 players
• Robotics
• Climate control in automation etc…,.

11. FUTURE OF EMBEDDED SYSTEMS
• The future of embedded systems includes robust security measures, such as
hardware-based security modules and advanced encryption techniques, to protect
data and privacy.
the future of embedded systems and how they are shaping the world around us:
1. The Rise of Intelligent Embedded Systems
2. The Internet of Things (IoT) Integration
3. Security
• The future of embedded systems is bright with several key predictions shaping the
industry. One of the primary predictions is an increased demand for low-power,
high-performance embedded systems. As devices become more connected and
intelligent, they will require more processing power while consuming less energy.

12. CONCLUSION
• Embedded systems is unique and hardware is highly specialized to application
domain. As a result,embedded sytems programming can be widely varying
experience.
• It seems inevitable that the number of embedded systems will continue to increase
rapidly.
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