Description

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 fixed chip
No need to adjust Intermediate frequency
High sensitivity(low noise RF input amplifier)
High power auto gain control AGC circuit
Soft mute|||