ISD1820 Voice Recording and Playback Module
₹129.00
The ISD1820 Voice Recording Module is a standalone voice recorder and playback module capable of recording up to 10–20 seconds of audio. It includes an onboard microphone, recording/playback buttons, and can interface with Arduino and other microcontrollers.
Product details
The ISD1820 module is based on the ISD1820 voice recording IC, which stores recorded audio in non-volatile memory. It features an onboard electret microphone for recording voice messages and supports playback through an external speaker. The module offers multiple playback modes, including edge-triggered and level-triggered playback. It is widely used in voice prompts, alarm systems, talking devices, educational projects, and embedded audio applications.
Specifications
- IC UsedISD1820 Voice Recording IC
- Speaker OutputSupports 8Ω speaker
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