PCM2912A PCM2912-UAC USB Audio Card with Microphone Input and Stereo Headphone Output for Raspberry Pi/Windows/LinuxDescription:1. High Quality Audio Card support stereoscopic output and Single channel MIC input,Fit to Debian and Windows system.
2. It adopted the Texas Instruments single-chip PCM2912A, USB stereo audio codec with a USB, 2.0-compliant, full-speed protocol controller and an analog front-end (AFE) function for headset applications.
3. The USB protocol controller works with no software code, but USB descriptors can be modified on request.
4. The PCM2912A employs SpAct architecture, it's unique system that recovers the audio clock from USB packet data.
5. On-chip analog PLLs with SpAct enables independent playback and record sampling rates with low clock jitters.
Features:1. On-Chip USB Interface.
2. Mono Microphone Input and Stereo Headphone Output.
3. With Full-Speed Transceivers.
4. Fully Compliant With USB 2.0 Specification.
5. Certified By USB-IF.
6. Partially Programmable Descriptors.
7. Adaptive Isochronous Transfer for Playback
8. Asynchronous-Isochronous Transfer for Record
9. Bus Powered.
10. 16-Bit Delta-Sigma ADC and DAC.
11. Sampling Rate:8, 11.025, 16, 22.05, 32, 44.1, or 48 kHz.
Specification:Mono ADC with Microphone Input:
Analog Performance at VBUS = 5 V:
THD+N: 0.01%
SNR: 92 dB
Dynamic Range: 90 dB
Stereo DAC With Headphone Output:
Analog Performance at VBUS = 5.0 V
THD+N: 0.01% (RL > 10 kΩ)
THD+N: 0.02% (RL = 32 Ω)
SNR: 92 dB
Dynamic Range: 90 dB
Support Windows System:
W800-Windows System.jpg
Note: Raspberry Pi 3 Mode B + NOT included.Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
Package Content:
1 x USB Audio Card
