3Pcs ISD1820 Sound Voice Recording Playback Module with Mic Sound Audio Microphone

3Pcs ISD1820 Sound Voice Recording Playback Module with Mic Sound Audio Microphone

• This module can directly drive 8 Euro 0.5W small speakers, easy to use 10 seconds voice recording and playback.
• Working voltage: DC 3-5V, can be connected to the pin power
• Power supply :3-5V, which can be accessed pin power;
• With loop playback, jog playback, single-pass playback.

Features:<br> <br> 1.An easy to use 10 seconds of voice recording<br> 2.high-quality, natural voice restored<br> 3.can be used as propaganda module<br> 4.with looping, jog playback, single-pass play function<br> 5.available single-chip control<br> 6.this module can directly drive a small speaker 8 ohm 0.5W<br> <br> Power supply :3-5V, which can be accessed pin power;<br> Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control;<br> Buttons control audio recording method of operation:<br> REC button: record button, you can press and hold the recording, release the button to stop recording;<br> RLAYE key: trigger mode playback, press will play this whole speech;<br> PLAYL key: jog mode playback, press and hold until playback, release to stop playback;<br> RPL Jumper: loop mode control, loop playback;<br> FT Jumper: direct control, microphone voice through the speaker can playback