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CM7037 - Digital to Analog Audio Converter

Download the CM7037 datasheet PDF. This datasheet also covers the CM7037-C variant, as both devices belong to the same digital to analog audio converter family and are provided as variant models within a single manufacturer datasheet.

Description

The CM7037 is a S/PDIF in receiver to convert the audio data to I2S and analog out.

The input audio format of SPDIF in signal can be detected automatically and convert to I2S and analog out.

The CM7037 only supports standard IEC60958, PCM Audio data.

Features

  • S/PDIF input signal support up to 192KHz/24bits.
  • Automatically detect PCM/non PCM Audio data.
  • I2C interface for external MCU to read audio format status and control programmable function pin.
  • 2 channel capless headphone output.
  • 2 channel I2S output.
  • Support 5 bands EQ.
  • Integrate 8051 MCU1 I2C master, 1 I2C slave, 1 SPI master, 6GPIOs.
  • Integrate 3 PWM LED drivers BLOCK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CM7037-C-Media.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CM7037
Manufacturer C-Media
File Size 5.76 MB
Description Digital to Analog Audio Converter
Datasheet download datasheet CM7037 Datasheet

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Full PDF Text Transcription

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DESCRIPTION The CM7037 is a S/PDIF in receiver to convert the audio data to I2S and analog out. The input audio format of SPDIF in signal can be detected automatically and convert to I2S and analog out. The CM7037 only supports standard IEC60958, PCM Audio data. If the data is non PCM, there will be no output for the I2S and analog out.
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