Answer / balaji

microprocessor dont have internal RAM , ROM , TIMER , SERIAL
PORT , I/O PORTS,

Where as in microcontroller have inbuilt RAM , ROM , TIMER
, SERIAL PORT , I/O PORTS,

Answer / amir rashid chishti

Microprocessor and Microcontroller both do the two jobs i.e
(1) Fetch the instruction (2) Execute the instruction.

Major difference b/w uProcessor and uController is that
uController has on chip periferals (Ram, Rom, Timers,
Intrupts etc) where as uProcessors doesn't.

[Amir Rashid Chishti]
FUUAST Isb

Answer / prasanna

Procesor has single memory wch includes program n data
memorY....
In processor der r several instruction for moving data frm
xternal memory 2 CPU!!
Controller has diff. program n data memory!!
In controller....Der r oly 1 or 2 instruction for movin
data frm xternal memory 2 CPU!!

Answer / nils_ec

microprocessor is not complete computer on a chip...
where as microcontroller is complete computer on a chip

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