Microcontroller (8051)

This text has been developed for the introductory courses on microcontrollers taught by the various Institute . It introduces undergraduate students to the field of microcontrollers – what they are, how they work, how they interface with their I/O components, and what considerations the programmer has to observe in hardware-based and embedded programming. This text is intended to teach one particular controller 8051 architecture in depth, We concentrate, on small 8-bit controllers and their most basic features, since they already offer enough variety to achieve our goals. Please help us further improve this text by notifying us of errors. If you have any suggestions/wishes like better and/or more thorough explanations, proposals for additional topics, . . . , feelfree to email us at [email protected].