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AT89C51/2, PCF85891and NM2C04

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Maverickmax

Maverickmax

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Hi

Have anyone tried to use PCF8591 and NM2C04 with AT89C51 or AT89C52 before?

Is it possible to use this microcontroller with these peripherals?

Maverickmax

Added after 3 hours 12 minutes:

Come on guys

Please help me


Maverickmax
 

I think you have the NM24C04 (not NM2C04) in mind, so here is an application note on how to connect it to atmel µC:
http://www.atmel.com/dyn/products/p...id=647&family_name=Serial+EEPROM&part_id=2477
Once you have this done you will be using the same routines to communicate with the PCF8591 A/D D/A. The only difference will be that you should asign different addresses (using A0, A1 ..) for both..
Regards,
IanP
 

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