RDA5807m-Module-
A small eagle library for popular RDA5807m Radio module that one can buy on many Chinese shopping sites in the size a a small PCB. It was always a problem with connecting it to Arduino or any other MC for prototyping. When creating a small breakout board with 3.3V regulator, stereo jack and antenna connector I also had to create an Eagle library for PCB design. Maybe it will be usefull to you.
If you like to have that small breakout board, please write me an email I will send it to you.
Wojciech Zakroczymski wojtek@zakroczymski.com