ISD1820 Recording Module Voice Module The Voice Board Telediphone Module Board with Microphones
Product Description:
Main chip: ISD1820
Size: 38mm * 42.5mm
Operating voltage: DC 3 ~ 5V
Main features of:
1 It is easy to use 10 seconds of voice recording
2 High-quality, natural voice restored
3 Can be used as a propaganda module
4 With the loop, jog playback, single-pass play function
5 Available microcontroller control
6 The module can directly drive 8 ohm 0.5W small speaker
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