ISD1820 Recording Module with 0.5W Speaker – SMARTQAT

ISD1820 Recording Module with 0.5W Speaker

  • Sale
  • Regular price QAR 19
Shipping calculated at checkout.



1. An easy to use 10 seconds of voice recording
2. high-quality, natural voice restored
3. can be used as a propaganda module
4. With looping, jog playback, single-pass play function
5. available single-chip control
6. This module can directly drive a small speaker 8 ohm 0.5W

Power supply:3-5V, which can be accessed by pin power;
Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control;
Buttons control audio recording method of operation:
REC button: record button, you can press and hold the recording, release the button to stop recording;
RLAYE key: trigger mode playback, press will play this whole speech;
PLAYL key: jog mode playback, press and hold until playback, release to stop playback;
RPL Jumper: loop mode control, loop playback;
FT Jumper: direct control, microphone voice through the speaker can playback