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DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino

DEVMO

DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino

  • Price : $68.00
  • Product code : 7711930450091
  • Expected Delivery :- Arrives in 10-30 days ()
    • Buy with Confidence: 30 days return, Buyer Protection
    • Price inclusive of import duties and Free shipping
    • For queries: mykironshop@gmail.com

1, onboard MT8870 complex frequency decoding chip 2, onboard voice input interface3, onboard 5 LED indicator, easy to view the output status4, the basic chip has been the main pin leads5, PCB size: 26.5 (mm) x24.5 (mm)Note: This version of the PCB design, pin-pin VCC and GND of the silk screen to engage in anti-use, please use with caution. Shipping list:MT8870 DTMF voice decoding module x 1