ISD1820 Voice Recording Module + Speaker

125.00 EGP 125.0 EGP 125.00 EGP

125.00 EGP

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Internal Reference: KIT.ISD1820.VOICE

ISD1820 recording sound recording module board with microphone 


  • Main chip: ISD1820
  • Working voltage: DC 3-5V
  • Easy to use 10 Seconds of voice recording
  • High-, natural voice reduction
  • Belt in loop, jog playback, & single-pass playback
  • Dimensions: 38mm * 42.5mm

This module can directly drive 8 ohms 0.5W Small speakers. 

Button Control: 

  • REC key: Record button, you can hold the recording, and release the button to stop recording.
  • RLAYE key: Trigger playback mode, click on the play the current voice of the entire paragraph.
  • PLAYL key: Jog playback mode, press and hold until playback, release to stop playback.
  • RPL Jumper: Loop control mode, the player can be recycled.
  • FT Jumper: Direct access control, microphone allows direct access to the speaker voice playback.

The module has a pin header for all functions controlled from your microcontroller like Arduino or other.