Placeholder Adafruit FONA 808 Shield - Mini Cellular GSM + GPS – Voltaat

Adafruit FONA 808 Shield - Mini Cellular GSM + GPS

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  • Regular price 275 QAR
  • Product ID: VT-1357
    1 in stock

    Cellular + GPS tracking, all in one, for your Arduino? Oh yes! Introducing Adafruit FONA 808 GSM + GPS Shield, an all-in-one cellular phone module with that lets you add location-tracking, voice, text, SMS and data to your project, in Arduino shield format for easy use.

    This shield fits right over your Arduino or compatible. At the heart is a powerful GSM cellular module (we use the latest SIM808) with integrated GPS. This module can do just about everything

    • Quad-band 850/900/1800/1900MHz - connect onto any global GSM network with any 2G SIM.
    • Fully-integrated GPS (MT3337 chipset with -165 dBm tracking sensitivity) that can be controlled and query over the same serial port
    • Make and receive voice calls using a headset or an external 32Ω speaker + electret microphone
    • Send and receive SMS messages
    • Send and receive GPRS data (TCP/IP, HTTP, etc.)
    • PWM/Buzzer vibrational motor control
    • AT command interface with "auto baud" detection

    Here's the GPS specifications:

    • 22 tracking /66 acquisition channels
    • GPS L1 C/A code
    • Sensitivity
      Tracking: -165 dBm
      Cold starts : -148 dBm
    • Time-To-First-Fix
      Cold starts: 32s (typ.)
      Hot starts: 1s (typ.)
      Warm starts: 5s (typ.)
    • Accuracy: approx 2.5 meters