TEA5767 FM Stereo Radio Module (TEA5767) [S109]

TEA5767 FM Stereo Radio Module (TEA5767) [S109]

https://www.youtube.com/watch?v=_AvpYDnShgg

*GitHub : https://github.com/rdiot/rdiot-s109.git

* Specs

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

* Contents

- Library : http://playground.arduino.cc/Main/TEA5767Radio

- Connect

VCC ----- 5V

SDA ----- SDA / A5

SCL ----- SCL / A4

GND ----- GND

- Key Code

#include <Wire.h>

#include <TEA5767Radio.h>

 

TEA5767Radio radio = TEA5767Radio();

 

void setup()

{

  Wire.begin();

  radio.setFrequency(89.1); // pick your own frequency

}