This board is a radio and RDS receiver combined with an efficient 150 mW audio amplifier. It is ideal if you want to create your own clock radio or if you want to add FM functionality to your projects.
Features:

1. worldwide FM band support
2. digital low-IF receiver
3. automatic frequency control (AFC)
4. automatic gain control (AGC)
5. volume control
6. RDS/RBDS support
7. Arduino® library available
8. 150 mW amplifier stereo amplifier
9. level shifters 5 V -3.3V on board

Specifications:

1. interface: I2C
2. power / logic level: 3.3 - 5 V
3. sensitivity: 1.7 µ emf
4. max. output power: 150 mW (8 Ohm)
5. default gain: 18 dB (8 x) (adjustable)
6. dimensions: 29 x 22 mm

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