1.1.3 Embedded Systems

• Purpose of an Embedded System


  Dedicated function as part of a bigger system

  To perform a limited set of tasks
• Characteristics of an Embedded System


  Manufactured as a single chip

  Low Cost

  Rugged

  Small in size

  Low power consumption

  Limited options to modify

  Uploaded at the manufacturing stage
• Examples

  Washing machines

  Microwave ovens