Product Details
4.5 out of 5 stars with 35 reviews

Icstation ISD1820 Voice Recorder Recording Playback Module Board Kit with LM386 Amplifier Chip


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$18.04
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$12.99
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28% OFF
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This is a DIY ISD1820 voice recording and playback module kits, the simple chip high quality, single-message record/playback solution with user-selectable duration of 6-16s.(this module is 8.2s, you can replace the different resistor to change the duration).It support support button and MCU control with the loop, jog playback, single-pass play function, easy to use. It can train your soldering skills during assemble, once finished it will turn into a ISD1820 recorder module.

Button Instruction:
REC:sound recording button, press it, the module will start record, release it, stop recording
PLAYE:single-pass playing, press it, the module will play the whole voice once
PLAYL:jogging playing, press it, the module will play the voice, release it will stop playing
RPL:loop playing, when the button is at the on side, the module will in the loop playing mood
FT:direct connecting, when in the ON side, the MIC voice will output to the loudspeaker.

Package Included:
PCB x1
14P IC Block x1
ISD1820 x1
6P Pin x1
8P IC Block x1
LM386 x1
100UF 50V Capacitor x4
4.7UF 50V Capacitor x1
47UF 25V Capacitor x1
DC005 x1
XH2.54-2 socket x3
4.7ohm (or 10 ohm) Resistance x1
1K Resistance x3
4.7K resistor x2
82K resistor x1
1N4007 x1
6*6 buttons x3
Toggle switch x2
3MM LED x2
104 ceramic capacitors x5
102 ceramic capacitors x1
10UF Capacitance x1
104 blue&white adjustable resistance x1
Microphones x1
XH2.54-2P cable x2
  • Equipped with ISD1820 chip and LM386 amplifier module, single chip high quality single-message record playback solution

  • Support button and MCU control with the loop, jog playback, single-pass play function

  • High quality natural voice/audio reproduction, used as a loudspeaker to playback the voicce

  • 6-16s selectable record and playback duration by the different timming resistor(this module is equipped with 82K, it has about 8.2s duration)

  • Working Voltage: 3-5V, PCB Size:41X61mm/1.61X2.40inch(W*L)

Product Information   Specifications for Icstation ISD1820 Voice Recorder Recording Playback Module Board Kit with LM386 Amplifier Chip Below:

Manufacturer Icstation
Brand Generic
Units in Package 1

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