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gsm based door opener

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fox#

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i want to know can i use 18F family PIC as a substitute for AT89C51. if so what will it be?
need a reply as soon as possible.
 

PIC 18 and 89c51 are from different vendors and are entirely different when it comes to registers and instruction set and architecture....

You cannot directly use code for 89c51 with PIC 18 series... there is no compatibility... the IDE, programming concepts, are different for both....
 

it is not a problem about the instructions.. i just need a better replacement for AT89C51. because i am having issues using AT89C51.
 

my project is to open a door latch by sending a messege. and also i want to store passwords and mobile numbers in the PIC. there should be a good speed and memory space. im using serial communication.
 

my project is to open a door latch by sending a messege. and also i want to store passwords and mobile numbers in the PIC. there should be a good speed and memory space. im using serial communication.
You just need PIC with UART Module and EEPROM. There is many PIC like this.
 

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