help needed for RF communication b/w two AT89S52 controllers

[rizi_85]

Hello,

I need help regarding wireless communication between micro controllers. I am using AT89S52 and i want to transfer data between two or controllers.

Can anyone please tell me which receivers/transmitters should i use?

thanx!

 

[FvM]

Re: help needed for RF communication b/w two AT89S52 control

Hello,

for a point-to-point connection, UHF transceiver modules could be a simple technique. They are available from many companies, EasyRadio https://www.lprs.co.uk/ is a good product to my opinion. You could also build your own transmitters from TI/Chipcon chips, but this requires deeper knowledge of HF engineering.

Regards,
Frank

 

[rizi_85]

Re: help needed for RF communication b/w two AT89S52 control

@FvM
thanks! but the modules on the site which u mentioned are not available here. can u tell me the part numbers of chips which i can use?

thanks again!

 

[FvM]

Re: help needed for RF communication b/w two AT89S52 control

Receiver respectively transceiver chip is Texas Instrument CC1000, Transmitter only is CC1050.