SirfIV GPS module

Dimensions: 16 x 12.2 x 2.4mmWeight: 1gSupports EASYTM self-generated orbit predictionSupports EPOTM orbit predictionSupports AGPSSupports SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)Supports DGPS (RTCM)Interfaces:

Serial interfaces: UART, SPI/I²CDigital I/O: EINT0 input GPIO Protocols: Pulse pre-second (PPS), NMEA, PMTK

Support products:

SIM28 EVB kit with USB V2.0 full speed interfacePerformance data: Receiver type 22 tracking/66 acquisition channel, GPS receiver, GPS L1 C/A codeMax. update rate: 10HZ

Sensitivity 1:

Tracking: -165dBmReacquisition: -160dBmCold starts: -147dBm

Time-to-first-fix 2:

Cold starts: 31s (typical)Cold starts with 13 s (typical)L1, code

EPO assist: Hot starts:>1SAccuracy:

Automatic position 3: 2.5m CEPEPO 30days data: 1.99m

Speed4: 0.1m/sOperation temperatures: -40~85℃Electrical data:

Power supply: 2.9~3.6VBackup power: 3.0V （typical）Power consumption: 2,5Acquisition: 23mATracking: 17mAAlways locate TM: 3mW

Antenna type: Active and passiveAntenna power: External or internal VCC- Serial interfaces: UART, SPI/I²CDigital I/O: EINT0 input GPIO Protocols: Pulse pre-second (PPS), NMEA, PMTKSIM28 EVB kit with USB V2.0 full speed interfacePerformance data: Receiver type 22 tracking/66 acquisition channel, GPS receiver, GPS L1 C/A codeMax. update rate: 10HZTracking: -165dBmReacquisition: -160dBmCold starts: -147dBmCold starts: 31s (typical)Cold starts with 13 s (typical)L1, code Automatic position 3: 2.5m CEPEPO 30days data: 1.99mPower supply: 2.9~3.6VBackup power: 3.0V （typical）Power consumption: 2,5Acquisition: 23mATracking: 17mAAlways locate TM: 3mW