ARDUINO FM RADIO

• power supply: 5V
• Frequency range: 76-108MHZ
• PCB size: 31*30mm
• With reverse polarity protection diode
• With power output filtering sensor
• Directly plug antenna interface
• I2C bus communication
• Multi capacitor combined filter
• Blue LED power indicator
• FM chip module TEA5767
• Onboard 3.5mm audio interface
• If connects with singlechip, only connect the Power Ground and two I2C communication cable

Features:

• LC harmonic oscillator use low cost fixed chip
• No need to adjust Intermediate frequency
• High sensitivity(low noise RF input amplifier)
• High power auto gain control AGC circuit
• Soft mute