Intel
The 8051 is a microcontroller, not a microprocessor. To add or subtract, use the ADD or SUBB opcodes.
yes
2.4ma
to determine the state condition of microcontroller's input when microcontroller is reading the input port
8051 is an old microcontroller design. It has been updated and expanded into a family of microcontrollers manufactured by several companies. PIC is not a microcontroller, but is an extensive family of microcontrollers designed and manufactured by Microchip, Inc. Both are quite popular, and there are many other microcontrollers available.
The 8051 is a microcontroller, not a microprocessor. To add or subtract, use the ADD or SUBB opcodes.
how many interrupts in 8051
The 8051 Microcontroller is a microcontroller ("chip") developed by Intel in 1980.
b/c the 8085 microprocessor is the first 8 bit microprocessor which Intel is produces in 1877 and this is the first general purpose 8 bit microprocessor. there was an 8 bit general purpose register before 8085 named as 8008 but this microprocessor is not functional 8 bit microprocessor
Kenneth J. Ayala has written: 'Instructor's Guide To Accompany The 8051 Microcontroller' 'The 8086 microprocessor' -- subject(s): Computer interfaces, Intel 8086 (Microprocessor), Programming
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
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