SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!
This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.
Description: This is a very small FM transmitter. Designed to be the building block of wireless microphones and MP3 broadcasters, this small module requires only two external components and utilizes a completely digital interface.
This part is meant for research purposes and is not FCC certified. The NS73M part is not certified by itself (certification requires an antenna be attached) but has been used and certified in many consumer products.
Breakout board available below.
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