The TEA5767 module is a FM Stereo radio. It has a frequency range of between 76 and 108MHz. A common use for this radio is with a microcontroller using 2-wire serial protocol(i2c) to send settings.
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Quick Start Guide
- Wiring: Please follow the wiring diagram below. Note the resistors connecting SDA and SCL to Vcc. An easy way to connnect those resistors is to use a breadboard. Additionally connect a speaker or headphones to the aux socket labeled with a speaker and the provided wire to the other.
- After wiring the unit download the code from the link below. The zip file contains functions.c which has the i2c interfacing functions and a function to set frequencies. The main file simply uses the set frequency function to tune to a radio station. Also included is a compiled hex file that can be loaded onto a Teensy 2.0 Microcontroller.
TEA5767 Example Code
- The sample code can be compiled from the command-line via the command 'make'. Download the loader from the Teensy 2.0 website and program the hex.
Teensy Loader Website
OREGON STATE UNIVERSITY
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