The ISD1820 voice board voice module telediphone module on-board microphone

Description of product

  • Board ISD1820 chip
  • Onboard microphone, direct recording
  • 10 seconds of voice recorders
  • High-quality natural voice restored, the module can be used as a megaphone
  • Loop, jog playback, single-pass play function
  • Main chip's pin leads can be controlled through the microcontroller operation
  • Operating voltage: 3 ~ 5V
  • Board size 54 (mm) x38 (mm)