Hello there! Iam a novice using the 8051 for a project and would like to know if it is possible to use just one 8051 to control the following functions: -read in a signal from an inductive sensor used to measure the speed of rotation from a wheel, perform some calculations on the data and use this data to control a servomotor which requires a pulse width modulation. -update the reading on a serial LCD connected to the Tx pin for serial communication after a certain number of pulses. -a temperature sensor will be connected to one of the ports. The reading will be converted to a digital form using the ADC of the 8051 and used to display the temperature on 4 LED displays. I'm thinking that it might not be possible to use one 8051 because some of the tasks are time critical. Is there a way of controlling all these components or is it impossible. Lastly, if I were to buy an 8051, which of the models will you advise that I buy? Pardon me for my naivety. Your response will be appreciated.
"ADuC841(Analog Device) is the proper controller for your application" No!! You cannot say that! You have insufficient information to say without qualification that any particular chip is "the proper controller" However, it would probably be a good choice for the short-list further investigation