ISD1820 Voice Recorder / Playback Module 20s with Speaker

C$4.75

Availability: In stock (can be backordered)

3 - 9 C$4.28
10 - 24 C$4.04
25 + C$3.90
- +
GTIN: 4260474032242 SKU: 26224 Categories: ,

Voice Recorder Module based on the ISD1820 integrated circuit, which can record a sound or voice message through microphone, and play it back using a speaker. The audio is stored in nonvolatile memory.

The ISD1820 Voice Recorder Module is a perfect beginner project to leave a lovely little note for someone, like a birthday wish or a shopping list.

Control the ISD1820 Voice Recorder module's functions through push-buttons or a connected microcontroller. A "pass through" function, when the board only operates as microphone amplifier, or a "loop" function, which plays the recorded sound continuously, can be activated using jumpers.

Functions:

  • Automatic power-down mode
  • On-chip speaker amplifier
  • 2.7-4.5V power supply
  • Manual or remote control (GPIO)
  • Recording of up to 20s of audio
  • microphone and speaker included

ISD1820 Voice Recording Module Data Sheet

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