RF Link

Hello.

I developing embedded system based on ARM7 core and i want to transfer
lots of data(about 128 MB)from system to PC via RF link.
Do you know good RF module with min. 500kbps date rate and 10 m distans?
I thing about RadioCraft RC2000 module and Bluegiga WT12 module.
What do you think about them?
Anybody use them?

Marian Staw

 

Hello Marian,

I don't know that one but check out the Nordic nRF24L01:
http://www.nordicsemi.com/index.cfm?obj=product&act=display&pro=89

Regards, Joerg

 

I would vote for an OEM Bluetooth module. Pro : Receiver already built-in on
PCs, high bit rate, very easy to use, no licensing issues; Cons : more
costly than Nordic chips or similar, higher power consumption.

Friendly,