Descriptionpower supply: 5VFrequency range: 76-108MHZPCB size: 31*30mmWith reverse polarity protection diodeWith power output filtering sensorDirectly plug antenna interfaceI2C bus communicationMulti capacitor combined filterBlue LED power indicatorFM chip module TEA5767Onboard 3.5mm audio interfaceIf connects with singlechip, only connect the Power Ground and two I2C communication cableFeatures:LC harmonic oscillator use low cost fixed chipNo need to adjust Intermediate frequencyHigh sensitivity(low noise RF input amplifier)High power auto gain control AGC circuitSoft mute
Description
Descriptionpower supply: 5VFrequency range: 76-108MHZPCB size: 31*30mmWith reverse polarity protection diodeWith power output filtering sensorDirectly plug antenna interfaceI2C bus communicationMulti capacitor combined filterBlue LED power indicatorFM chip module TEA5767Onboard 3.5mm audio interfaceIf connects with singlechip, only connect the Power Ground and two I2C communication cableFeatures:LC harmonic oscillator use low cost fixed chipNo need to adjust Intermediate frequencyHigh sensitivity(low noise RF input amplifier)High power auto gain control AGC circuitSoft mute