SIM808 GSM GPRS GNSS Module

Description

SIM808 module includes GNSS technology for satellite navigation. Introducing an industry-standard Interface and GNSS function, it allows tracking at any location anywhere and anytime with signal coverage. GNSS application providing methods for interaction with a GNSS module
TECHNICAL SPECIFICATION
Low power consumption
GPRS multi-slot class 12/10
GPRS mobile station class B
Compliant to GSM phase 2/2+
Bluetooth: compliant with 3.0+EDR
Supply voltage range 3.4 ~ 4.4V
Quad-band 850/900/1800/1900MHz
Class 4 (2 W @ 850/900MHz)
Class 1 (1 W @ 1800/1900MHz)
Operation temperature:-40? ~85?
Control via AT commands (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
GPS SPECIFICATION
GPS Receiver channels: 22 tracking / 66 acquisitions
Coarse/Acquisition code: GPS L1
Tracking sensitivity: -165dBm
Time-To-First-Fix: Cold starts: 30s (typ.), Hot starts: 1s (typ.), Warm starts: 28s (typ.)
Horizontal position accuracy: < 2.5m CEP
Update rate: 5Hz