M5Stack ATOM Speaker Kit (NS4168)

  1. Power amplifier chip NS4168
  2. I2S serial digital audio input interface
  3. Support a wide range of sampling rates: 8kHz~96kHz
  4. Automatic sampling rate detection, adaptive function

 100.10

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SCHEMETIC DIAGRAM

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Datasheet NS4168

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Power amplifier chip

NS4168

Amplifier output power

1W(VDD=3.3V)

Headphone jack

3.5mm

Speaker interface

1.25mm-2P

Length (mm):

48

Width (mm):

24

Height (mm):

18

Weight (g):

19

Shipping Weight 0.038 kg
Shipping Dimensions 5.5 × 5 × 2 cm

ATOM SPK is an audio player that adapts to the ATOM master control, with built-in I2S digital audio interface power amplifier chip NS4168, with automatic sampling rate detection, adaptive functions, and can effectively prevent audio signal distortion. Integrated TFCard card slot is convenient for saving and reading audio files. Provide 3.5mm headphone jack and external speaker interface, users can play audio through external headphones or speakers.
Application:

  1. Audio player
  2. Bluetooth audio
  3. WiFi speaker

Example

  • ATOM SPK Play RawPCM
  • ATOM SPK Play MP3 From TFCard

  • Features:

    1. Power amplifier chip NS4168
    2. I2S serial digital audio input interface
    3. Support a wide range of sampling rates: 8kHz~96kHz
    4. Automatic sampling rate detection, adaptive function
    5. TFCard slot
    6. Headphone jack
    7. Speaker interface

    Package includes:

    1 x ATOM Speaker Kit (NS4168)

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