GPRS GSM GPS Shield (SIMCOM- SIM808)

GPRS GSM GPS Shield (SIMCOM- SIM808)

This GPRS GSM GPS Shield based on the SIMCom SIM808 all-in-one cellular phone module. Compares to the SIM900 Shield, the SIM808 Shield integrates the GPS function, which makes it more convenient and cost-effective for mobile applications such as cargo monitoring, that you can add location-tracking, voice, text, SMS, and data to your project.

This board is intended to use with Arduino/ Maduino boards, can not be used separately.
Features:
● Quad-band 850/ 900/ 1800/ 1900MHz - connect onto any global GSM network with any 2G SIM (in the USA, T-Mobile is suggested)
● Fully-integrated GPS
● Make and receive voice calls using a headset or an external 32Ω speaker + electret microphone
● Send and receive SMS message
● AT command interface with "auto baud" detection
● Send and receive GPRS data (TCP/IP, HTTP, etc.)
● GPS L1 C/A code
● 22 tracking /66 acquisition channels
● 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
● Dimensions: 68mm*53mm*23mm


Package List:
● 1 x GPRS GSM GPS Shield (SIMCOM- SIM808)
● 1 x GPRS GSM antenna
● 1 x GPS antenna


Documents:
● Schematic
● SIM800 Series_AT Command Manual
● SIM800 Series_GNSS_Application Note
● SIM808 GPRS GSM GPS user's manual
● Demo Code
● Wiki
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