![Size comparison product image of the Pmod AMP3: Stereo Power Amplifier and a US quarter (diameter of quarter: 0.955 inches [24.26 mm]; width: 0.069 inches [1.75 mm]).](https://cdn11.bigcommerce.com/s-7gavg/images/stencil/1280x1280/products/164/3349/Pmod_AMP3_use_600__45985.1670979544.png?c=2 "Size comparison product image of the Pmod AMP3: Stereo Power Amplifier and a US quarter (diameter of quarter: 0.955 inches [24.26 mm]; width: 0.069 inches [1.75 mm]).")
The Pmod AMP3 uses a 2W Class-D audio power amplifier, the Analog Devices SSM2518 . Users are able to provide stereo audio through either I2S or TDM at a variety of sampling frequencies. The I2C interface can be used to configure the digital volume and dynamic range control, although the Pmod may also be used in a stand-alone mode without the I2C interface.
- Audio amplifier with left and right channel separation
- Stereo output via two standard 1/8“ (0.32 cm) mono speaker jacks
- Supports common I²S audio formats
- Digitally configurable volume control for each channel
- Dynamic range control
- Stand-alone mode for systems without I²C interface
- Small PCB size for flexible designs 1.5” × 0.8“ (3.8 cm × 2.0 cm)
- 12-pin Pmod connector with I²C interface
- Pmod AMP3
- Custom antistatic Pmod packaging
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