power supply: 5V
Frequency range: 76-108MHZ
PCB size: 31*30mm
With reverse polarity protection diode
With a power output filtering sensor
Directly plug the 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 single-chip, only connect the Power Ground and two I2C communication cable
Features:
LC harmonic oscillators use low cost fixed chip
No need to adjust the Intermediate frequency
High sensitivity(low noise RF input amplifier)
High power auto gain control AGC circuit
Soft mute
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