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SiRF IV GPS Module SIM28, 2.9-3.6V Power Supply
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| Model No. : | SIM28-1-1 |
|---|
Systech Limited
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Product description
- Dimensions: 16*12.2*2.4mm
- Weight: 1g
- Supports EASYTM self-generated orbit prediction
- Supports EPOTM or bit prediction
- Supports AGPS
- Supports SBAS ranging (WAAS, EGNOS, GAGAN,
- MSAS)
- Supports DGPS (RTCM)
- Interface:
- Serial interface UART, SPI /I²C
- Digital I/O EINT0 input
- GPIO
- Protocols pulse-pre-second (PPS)
- NMEA
- PMTK
- Supports product
- SIM28 EVB KIT with USB V2.0 full speed interface
- Receiver type 22 tracking/66 acquisition channel
- GPS receiver
- GPS L1 C/A code
- Maximum update rate 10Hz
- Sensitivity: 1
- Tracking: -165dBm
- Reacquisition: -160dBm
- Cold starts: -147dBm
- Time-to-first-fix 2
- Cold starts: 31 seconds (typical)
- Cold starts with 13 seconds (typical)
- L1, code
- EPO assist:
- Hot starts: >1 second
- Accuracy:
- Automatic position 3: 2.5m CEP
- EPO 30 days data: 1.99m
- Speed 4: 0.1m/second
- Operating temperature: -40 - +85°C
- Power supply: 2.9-3.6V
- Backup power: 3.0V (typical)
- Power consumption: 2, 5W
- Acquisition: 23mA
- Tracking: 17mA
- Always locate TM: 3mW
- Antenna type: active and passive
- Antenna power: external or internal VCC
- Serial interface UART, SPI /I²C
- Digital I/O EINT0 input
- GPIO
- Protocols pulse-pre-second (PPS)
- NMEA
- PMTK
- Hot starts: >1 second
- Automatic position 3: 2.5m CEP
- EPO 30 days data: 1.99m
- Speed 4: 0.1m/second
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