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Altera_Forum's avatar
Altera_Forum
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16 years ago

RFID and bluetooth module

Hi, all I currently have a project that asked me to interface between RFID and bluetooth module. Basically, the data read from RFID tags and received by the RFID reader, than will be translated...
Altera_Forum's avatar
Altera_Forum
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16 years ago

Thats my daily business ... but fully integration of the stuff into one FPGA

as you use an fpga you are free to connect nearly everything.

you must of course take care about the electrical connection but in your case, don't forget that bluetooth does it's data transmission on 2.4GHz the same ISM as WLAN and your RFID system must not do its comunication with the tags on the same ISM frequency range (but we do) what needs special arbitration and signal processing.

if you buy ready modules and only need to connect them and do some protocol conversion then you would only need to look at the electrial interface.

there are plenty of companies out there that have RFID and or bluetooth modules. jst google for them.