A microprocessor is a multipurpose, programmable device that uploads digital data, processes it according to memory-stored instruction, and provides output results. They operate on numbers and symbols represented in binary code.
Intel
yes
2.4ma
to determine the state condition of microcontroller's input when microcontroller is reading the input port
89c51 microcontroller is of the series of 8051,one of oldest yet commonly used microcontroller.89c51 have the less complex features then other microcontroller and it is also easily available and cheap in comparison of other microcontrollers.
Intel
how many interrupts in 8051
The 8051 Microcontroller is a microcontroller ("chip") developed by Intel in 1980.
The 8051 runs on +5vdc.
8051 family
yes
The at89c52 are ones that are more advanced. This means that they are programmable compared to the 8051 which is not. So this makes a really big difference.
avr is high speed cmpar to 8051.in 8051 there are less number of instructions
2.4ma
ne ebbba
You will need a 8051 device programmer that connect to a PC with software to drive the programmer
89c51 is an microcontroller of 8051 series it is an 8-bit device packed in 40-pin package.