What is unique in the AT89S8252 microcontroller compared wit

What is unique in the AT89S8252 microcontroller compared with the standard Intel 8051 model? Would you recommend it for new design? What criteria are used for the selection of a microcontroller for an application?

Solution

Yes, I will recommend it for new designs, but first get your hands on very well on 8051.

2. Well, to choose a microcontroller for an application is a very critical aspect. You shouldn\'t just go and get one. you need to analyse your requirements and specifications for your application. Below is the compiled list of all the things you may need to take into account (based on your application specifications):
NOTE: I assume you have a thorough knowledge of the subject.