This is a USB sound card from Waveshare with a built-in stereo codec for the Raspberry Pi and the Jetson Nano. It supports recording and playback and features a built-in microphone and PH2.0 header for compatible speakers (sold separately). To make integration easy, this sound card is driver-free, making it plug and play! Features * Onboard Power indicators for checking power status * Multiple sampling rate support * * Supported Sampling: 8K, 11.025K, 12K, 16K, 22.05K, 24K, 32K, 44.1K and Default 48K (Hz) * Onboard microphone and header for a speaker provides support for audio input/output * Driver-free, plug and play functionality for Raspberry Pi and Jetson Nano * Compatible with Windows, Mac OS, Linux, and Android * Standard USB 2.0 port connection Specifications * Power voltage: 5V * Audo Encoder/Decoder: SSS1629A5 * Control port: USB * Audio port: PH2.0 * Speaker driver: 2.6W per channel (4Ω BTL) Whats on Board * Resources * Waveshare Wiki Package Contents * 1x USB Sound card * 1x USB cable https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2023-03-07 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2023-12-27 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2024-09-19 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2024-11-29 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2024-11-30 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2025-08-05 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2025-11-28 https://elecena.pl/product/22724138/usb-sound-card-for-raspberry-pi-driver-free 2025-11-29