as the name suggests processors does the process only. basically CPU does the process only but controllers processes as well as controls so that's why we are using processors.
yes
Microcontroller = (microprocessor+memory+peripherals) on a single chip
Microprocessor has 16 address lines and microcontroller has 20 address lines
The basic difference between the microprocessor and microcontroller is that we can interface a microcontroller directly means "for example we can directly connect a keyboard to microcontroller to any of its ports"....where as for microprocessor we can't interface directly...we require a circuit board since it requires ram,ic's.....etc.,! beyrojac mahinay
The 8051 is a microcontroller, not a microprocessor. To add or subtract, use the ADD or SUBB opcodes.
A microcontroller is basically used to perform specific tasks i.e. it is mostly used in embedded systems where it is programmed to for in a particular manner, however a microprocessor is a processor which processes various data-types and thus it can perform diversified tasks. Even Multitasking is done by many new age processors thus a microprocessor is used in a computer instead of a microcontroller.
robotics
Intel
Microprocessor is used where we require more m/m and data. microcontroller is best option for inverters,but in a case if we want to improve, or want to make it advance such as with some conditions then we use microprocessor
Microcontroller have inbuilt memory, interrupts, etc. Which you will need to connect externally in microprocessor. Thus, Microcontroller is better than microprocessors
yes,microprocessor does not have it's own memory while microcontroller has it's own memory.microprrocessor has required peripheril devices'
It's really a question of symantics. "Microprocessor" typically refers to a PC-style CPU, that is, an adaptable piece of silicon that can be instructed to perform most forms of tasks. "Microcontroller" typically means a CPU that is solely dedicated to one purpose. In other words, a PC would have a microprocessor, while a microwave would have a microcontroller.