The Conexant CX20632 is a low-power, 102 dB SNR HD Audio codec with a built-in 2-W RMS filterless Class D speaker amplifier. It supports 5.1 multi-channel audio, multi-streaming, and real-time communications. Features include ProCoustic headphone drivers, retaskable ports, PopShield technology, and stereo digital mic interface. It includes multiple GPIOs, hardware volume control, and efficient power management with integrated LDO regulators, ensuring low power consumption and high audio performance for diverse applications.