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AT83SND2CMP3A1 Datasheet Single-Chip MP3 Decoder

Manufacturer: Atmel (now Microchip Technology)

Key Features

  • MPEG I/II-Layer 3 Hardwired Decoder.
  • Stand-alone MP3 Decoder.
  • 48, 44.1, 32, 24, 22.05, 16 kHz Sampling Frequency.
  • Separated Digital Volume Control on Left and Right Channels (Software Control using 31 Steps).
  • Bass, Medium, and Treble Control (31 Steps).
  • Bass Boost Sound Effect.
  • Ancillary Data Extraction.
  • CRC Error and MPEG Frame Synchronization Indicators.
  • 20-bit Stereo Audio DAC.
  • 93 dB SNR Playback Stereo.