TEA5767 FM Radio module

TEA5767 FM Radio Module is made using TEA5767, a single chip electronically tuned stereo FM radio for low voltage applications. It has fully integrated Intermediate Frequency (IF) selectivity and FM demodulator. The radio is completely adjustment-free and is very easy to use as it requires only minimum external components. This module can be tuned to many FM bands and it can be easily interfaced with Arduino Boards, Raspberry Pi and Microcontrollers via I2C interface.

The Module has reverse polarity protection diode and power output filtering sensor. It can be Directly plugged to the antenna interface. Additionally, it has Multi capacitor combined filter and Blue LED power indicator for On-Off status.

Technical Specifications:

1. Power supply: 5V
2. Frequency range: 76-108MHZ
3. PCB size: 31 x 30mm
4. With reverse polarity protection diode
5. With power output filtering sensor
6. Directly plug antenna interface
7. I2C bus communication
8. Multi-capacitor combined filter
9. Blue LED power indicator
10. FM chip module TEA5767
11. Onboard 3.5mm audio interface
12. If connects with single-chip, only connect the Power Ground and two I2C communication cable
13. LC harmonic oscillator uses low cost fixed chip
14. No need to adjust Intermediate frequency
15. High sensitivity(low noise RF input amplifier)
16. High power auto gain control AGC circuit
17. Soft Mute.3.5mm jack for external Antenna