TDA7313 library for Arduino

About

TDA7313 is digital controlled stereo audio processor. Features:

• 3 stereo inputs
• 4 speaker attenuators
• Treble and bass control
• Loudness function
• Other features

This library implements all features of TDA7313 by I2C protocol.

Tests

mkdir build && cd build
cmake ../
make && ./test

Dependencies

• cmake for testing

• https://github.com/rpavlik/StandardCplusplus

PCB

I've also included PCB footprints in Eagle format (https://cadsoft.io). It includes all elements from datasheet and voltage regulator to 9V.

![PCB] (https://habrastorage.org/files/fc1/a0f/32b/fc1a0f32b7794bdb8be0d9e7b7a40666.png)