Type FM Applications Can be used for the development of table and portable radios, mini/micro systems, stereo boom boxes, and more On-board modules SI4732 - broadcast AM/FM/SE/LW/RDS radio receiver from Skyworks LM4910 - Boomer output capacitor-less stereo 35mW headphone amplifier from Texas Instruments Key Features Easy to set, high-quality integrated AM/FM/SW/LW radio receiver, RDS/RBDS processor, automatic gain control, automatic frequency control, advanced audio processing, adjustable soft mute control, digital tunning for all bands, digital audio out, and more Interface I2C ClickID Yes Compatibility mikroBUS Click board size L (57.15 x 25.4 mm) Input Voltage 3.3V