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D
Description:
- Main chip: ISD1820
- Size: Approx. 38 x 42.5mm / 1.49 x 1.67 inch
- Working voltage: DC 3-5V
- Power supply: 3-5V, can be connected to row pin
- Recording/playback control mode: Key control or singlechip, IO has drawn the line of control;
Main feature:
- Convenient 10s recording playback
- High quality, playback with natural voice
- Can be use as megaphone module
- With loop playback mode, click mode, single playback
- Singlechip control
- This module can directly drive 8 Ohm 0.5W loudspeaker
Buttons control audio recording method of operation:
-
- REC key: Record button, you can press and hold the recording, release the button to stop recording;
- RLAYE key: Trigger mode playback, press it to play the recording
- PLAYL key: Jog mode playback, press and hold until playback, release to stop playback
- RPL jumper wire: Loop playback mode
- FT jumper wire: Direct control, microphone voice through the speaker can playback
Package Includes:
- 1 x Recording playback module
- 1 x 0.5W loudspeaker
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