SPCA2791A
1.3M / HD / 2M / FHD High-End USB2.0 Web Cam Controller

Features

• Compliant with USB Video Class 1.0 and Audio Class 2.0 standard.
• Built-in USB2.0 High-Speed and Full-Speed Transceiver.
• Support ISO Pipe for Video Data.
• Supports CMOS Sensor Interfaces.
• 1.3M (1280x960) maximum Resolution for both Video Streaming and Still Image Capturing.
• HD (1280x720) maximum Resolution for both Video Streaming and Still Image Capturing.
• 2.0M (1600x1200) maximal resolution for both Video Streaming and Still Image Capturing.
• Full HD (1920x1080) maximal resolution for both Video Streaming and Still Image Capturing.
• Video data format
  • USB Video Class Uncompressed YUY2 Payload.
  • USB Video Class MJPEG Payload (MJPEG YUV422).
• Audio functions
  • On-Chip 16-bit Audio ADC (Sigma-Delta) for Microphone input.
  • Mute and Volume control.
  • Analog AGC.
  • Support I2S and AC97 Digital Interfaces to External Audio CODEC.
  • Support AC97 2.0 Multiple CODEC Extension (up to 4-channels input, 1-channel output).
  • Programmable Audio Sampling Frequency and Bit Rate.