TEA5767 FM Stereo Radio Module

TEA5767 FM Stereo Radio Module designed using an integrated TEA5767 FM Radio IC. This single-chip TEA5767 Stereo FM Radio Module with Detachable Antenna can electronically tune FM Radio for low voltage applications like embedded systems controllers like Arduino and other 3.3V development boards. It also features an Intermediate frequency selectivity feature and FM Demodulator feature embedded in itself.

This module is quite easy to interface with and as it communicates via an I2C communication protocol. And hence interfaced easily with other development boards. And by adding some minimal additional systems we can actually use it as a stand-alone system. Moreover, it supports 88MHz to 108MHz thus easily tuned into Indian, Japanese, European, and US FM stations. This module is used with any development board or microcontroller by using the SDA pin and SCL pin and connecting it to I2C pins in the board and powering the device with VCC and GND pins.

This radio is completely adjustment-free and is quite easy to use as it requires only minimum external components. Hence, this module is capable of tuning to many FM bands and it can be easily interfaced with Arduino Boards, Raspberry Pi, and Microcontrollers via the I2C interface. Moreover, this module features a reverse polarity protection diode and power output filtering sensor. And it can be directly plugged into the antenna interface. Additionally, it has a Multi capacitor combined filter and Blue LED power indicator for On-Off status.