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SICUBE

10pcs ISD1820 Recording voice module, voice module, recording and playback module, board with microphone with 0.5W speaker

10pcs ISD1820 Recording voice module, voice module, recording and playback module, board with microphone with 0.5W speaker

Regular price $29.00
Regular price $39.00 Sale price $29.00
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1.  main chip: ISD1820

2. Size: 38mm*42.5mm

3.  Working voltage: DC 3-5V

main features:

1. Easy to use 10-second voice recording and playback

2. High-quality and natural voice restoration

3. It can be used as a speaker module

4. With loop playback, jog playback, and single-pass playback functions

5. It can be controlled by single-chip microcomputer

6. This module can directly drive 8 ohms 0.5W small speaker

Power supply: 3-5V, can be connected to the header pin to power on;
Recording and playback control mode: key control or single-chip microcomputer, the control line IO has been introduced;
How to press the key to control the recording and playback operation:
REC key: record button, press and hold to record, release the button to stop recording;
RALYE key: trigger mode playback, press once to play the current entire voice;
PLAYL button: play in jog mode, press and hold to play, release to stop playing;
RPL jumper: loop playback mode control, can be looped;
FT jumper: pass-through control, which can make the voice of the microphone head go through to the speaker for playback;

 

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