1.3 KiB
1.3 KiB
Pi-DigiAMP+
The Pi-DigiAMP+ is an add-on board that includes a Digital to Analog Converter (DAC) and powerful 35w stereo amplifier. If you want to turn your Raspberry Pi into a working Hi Fi stereo, just add speakers and you're off.
The Pi-DigiAMP+ exposes some of the Pi's pins via a header.
| Pin | Name | Name | Pin |
|---|---|---|---|
| 1 | GPIO23 (Rotary encoder) | GPIO22 (Mute) | 2 |
| 3 | GPIO24 (Rotary encoder) | GPIO25 (IR) | 4 |
| 5 | 5v | 3v3 | 6 |
| 7 | I2C SCL1 | Ground (0v) | 8 |
| 9 | I2C SDA1 | Ground (0v) | 10 |
These can be used for whatever you like but some are used by some additional software the IQAudIO provide to easily support a rotary encoder for physically controlling volume, a hardware mute switch and IR control.
The official documentation can be found on the IQAudIO website.