[SOLVED] replacing AT 89 C4051 with AT 89 S4051

[sandu paul]

Hello!
I'm thinking at replacing an AT89 C4051 with an AT89 S4051, if possible. Any advice will be apreciated.

I have an x.hex file to write into an AT89C4051, but the simplest programmer from BlowIt doesn't work, so I wonder if it is possible to write the very same x.hex program into an AT89S4051, using ICSP, because of the simpler programmer needed in this case.

 

[nandhu015]

Yes, you can replace it & use same hex file.

 

[sandu paul]

Thank you very much, this is the answer I hoped for