Serial bluetooth transmitter module

Hello
I am interested in buying this product :-

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for my robotics project in which PIC16F877A is being used and a GPS module is also interface with it

I would like to know whether this product will be suitable for me to transfer the GPS data to the PC or should have an antenna separately ?


somebody plz help
thanks

The power output is listed as 6db which is two db higher than Class2 output (10 meters distance) Given the price that is an incredible deal, and should work fine for your needs. Just keep in mind that it's a 3.3V IC so if you're using 5 volt logic on the rest of your project you'll need to level convert.

No external antenna is needed it has a PCB trace antenna.

Or you could try this, which is the same thing but handles 3.3 to 6 volts

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Disregard my post, I just looked at the schematic for the board again, it has a Max3232 transceiver so the TX/RX lines are fully RS232 compliant.