ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker 2 Pin Push in Connector isolated DC power in confined

isolated DC power in confined panel spaces while maintaining protection against input voltage fluctuations

and similar mid-size 3D printers

100% authentic gold-plated connectors from trusted suppliers

Simple UART Interface: Connects directly to any microcontroller via TX and RX pins at 9600 baud - no complex protocols or SPI/I2C configuration needed

Default PIN: 1234

ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker 2 Pin Push in Connector isolated DC power in confinedISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert support. Specifications Feature Details Product Type Voice Recording & Playback Module Chip ISD1820 Recording Time Up to 10 seconds (adjustable) Sampling Rate 4 kHz 8 kHz Built in Microphone Yes, integrated Built in Speaker Yes, integrated Operating Voltage 3. 3V