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ISD1820 audio recording and playback module + speaker
Audio recording module based on the ISD1820 chip . It has a built-in microphone and an attached speaker. Built-in functions allow you to record and play back audio up to 10 seconds long. The device does not have non-volatile memory. The supply voltage is 3V to 5V .
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ISD1820 module for recording and playing sound + microphone and speaker
Audio recording and playback module based on the ISD1820 chip. Power supply voltage ranges from 3V to 5V. Compatible with the Arduino platform, it can be controlled using a microcontroller.
Product description: ISD1820 audio recording and player module + microphone and speaker
Voice recorder based on the ISD1820 chip. The module is equipped with a microphone and an attached speaker with a solderable connection cable. Built-in functions allow for recording and playback of audio up to 20 seconds in length. The device does not have non-volatile memory. The module has four mounting holes. Power supply voltage ranges from 3 V to 5 V. Details are available in the PDF specification.
ISD1820 module specification
- Compatible with the Arduino platform
- Function buttons:
- REC - recording
- PLAYE - one press plays the entire recording
- PLAYL - plays the recording as long as it is pressed
- Speaker 8Ω / 0.5W
- Supply voltage: 3 V to 5 V
- Maximum recording length: 10 s
- 4 mounting holes with a diameter of 3 mm
- Board dimensions: 41 x 37 x 10 mm
Contents of the set
- ISD1820 main module
- Speaker connection cable (requires self-soldering)
- YD36 0.5W 8Ohm Speaker
The module can operate as a standalone device or be controlled by an external microcontroller.
Useful links
| Name | Value |
|---|---|
| Width | 7 cm |
| Height | 1.5 cm |
| Depth | 11 cm |
| Weight | 0.022 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
