TDA7439 I2C Digital stereo audio tone controller IC
Each for RM5 only. Please refer to datasheet for more info. Great for Arduino or Raspberry Pi audio circuit projects.
* The package is SDIP, not DIP (will not fit to breadboard!). Can request the Eagle CAD library (and Python code --) from me if you need it.
* * I can't control the shipping fee, please consider to buy more to save shipping fee.