ISD1820 voice recording module, voice module, recording and playing module board, microphone head and 0.5W speaker.
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Total products: 785
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Stock Status: 100000
Total products: 785Total sales: 5968
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Utsource is a global electronic components online service platform, where many outstanding suppliers are gathered. Utsource provide the FBU (Fulfillment by Utsource) service, it is an integrated service for SME(Small and medium enterprises) users. Features: high efficiency, high speed, safety and convenience.
- High Efficiency
- High Speed
One, the main chip: ISD1820
Two. Size: 38mm*42.5mm
Three, working voltage: DC 3-5V
Four. The main features:
1. A convenient 10 second speech video recording and playback
2, high quality and natural speech reduction
3. Can be used as a yelling module
4, with circular play, click play, single play function.
5. It can be controlled by single chip microcomputer
6. This module can drive 8 European 0.5W trumpet directly.
Power supply: 3-5V, can be connected to the needle on the electricity;
Recording and playback control mode: button control or single chip microcomputer, the control line IO has been led out.
Key control video recording operation method:
REC key: recording key, hold and record, release button and stop recording.
RLAYE key: trigger mode playback, click to play the whole current voice.
PLAYL key: click mode to playback, hold down until the sound is released, and then stop the playback.
RPL Jumper: Circular play mode control, can be played circularly;
FT Jumper: direct control, which enables the microphone to communicate directly to the speaker.
Note: therefore, the output power of the module is small, so the sound is also small. It is recommended to cooperate with the mini digital audio power amplifier board in our store and use the 3W horn, which can achieve greater sound effect.
Exelente experiencia,comprar productos en utsource, muy rápido, bien empaquetado, muy amables, buenos productos. Experiencia muy agradable.
I received the parts very quickly. Well packed and exactly as I have ordered.
Thanks, excellent service.
Excellent ICs, professional packaging, received in less than two weeks.
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Step5:bar-code shipping tag