TEA5767 FM Stereo Radio Module

TEA5767 a TEA5767 bTEA5767 FM Stereo Radio Module for Arduino 76-108MHZ With Free Cable Antenna

Product Description:
TEA5767 is a built-in digital signal processor with basic frequency up to 75MHZ, achieves 384KBPS/48KHZ MD-level high-quality MP3 Music file playback, and with any common MP3 player achieves the difficult to match Hi-fi playback line (signal to noise ratio up to 95DB, THD (Total harmonic distortion) <0.05%>) all at the same time, saving power.

In this FM radio module breakout board, the core is a Philips (NXP) TEA5767. All the necessary components are already soldered. Only power and I2C cable is required to use this module.

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

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

Example code

Anuncio publicitario