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Practical Implementation of Serial Communication with I2c Protocol and Comparison Between Serial and Parallel Communication
(2017-08-11T12:15:10Z) Vinay Kumar Reddy, S; Umasree, Bille; Atamakuru, Charan
Without digital communication we would all still be writing to each other in a letter and then mailing that letter to the person's address or just talking face to face. The world revolves around communication. The digital communication is of two types serial and parallel. The Inter Integrated Circuit (I2C) is a kind of serial communication protocol. In parallel communication the cost as well as complexity of the system increases due to simultaneous transmission of data bits on multiple wires. Serial communication alleviates this drawback of parallel communication and emerges effectively in many applications for long distance communication as it reduces the signal distortion because of its simple structure. The I2C implemented with Embedded C language can be integrated into the LPC2148 Microcontroller to achieve compact, stable and reliable data transmission. And in this project we have also shown the comparison between serial and parallel communication and why serial is more reliable, low cost and it can also be configured such that it works at higher speed while consuming low power.