Speed Recognition, Voice Recognition Module V3, compatible with Arduino

  • Rs. 2,400.00 INR



  • Voltage: 4.5-5.5V. 
  • Current: <40mA. 
  • Digital Interface: 5V TTL level for UART interface and GPIO. 
  • Analog Interface: 3.5mm mono-channel microphone connector + microphone pin interface. 
  • Size: 31mm * 50mm. 
  • Recognition accuracy: 99% (under ideal environment). 



  • Support maximum 80 voice commands, with each voice 1500ms (one or two words speaking). 
  • Maximum 7 voice commands effective at same time. 
  • Arduin library is supplied. 
  • Easy Control: UART/GPIO. 
  • User-control General Pin Output.


Package Including:

1* Speak Voice Recognition Module V3 Compatible with Arduin

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