High performance Digital MEMS Microphone Standard Digital Audio Application Circuit Interface to Blackfin DSP

Reference Design using part ADSP-BF527 by Analog Devices

Manufacturer

Analog Devices
  • Application Category
    Audio
  • Product Type
    Audio Interfaces

For End Products

  • Cellular Phone
  • Game Console
  • Laptop
  • Notebook
  • Security System
  • Smart Phone

Description

  • High Performance Digital MEMS Microphone Standard Digital Audio Application Circuit Interface to Blackfin DSP. The ADMP441 consists of a MEMS microphone element and an I2S output. This allows stereo microphones to be used in an audio system without the need for a codec between the microphones and the processor

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