产品详情
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Mechanical data
•Dimensions: 16*16*6.2mm
•Weight: 5.8g
Features
•Support EASYTM self-generated orbit prediction
•Support EPOTM orbit prediction
•Support AGPS
•Support SBAS ranging (WAAS, EGNOS, GAGAN,
MSAS)
Interfaces
•Serial interfaces
•Digital I/O
UART
TIMEMARK (PPS)
3D-FIX
•Protocols
NMEA
PMTK
Support product
•SIM68 EVB KIT with USB V2.0 full speed interface
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Performance data
•Receiver type
22 tracking/66 acquisitionchannel GPS receiver
GPS L1, C/A Code
•Max. update rate
10Hz
•Sensitivity1
Tracking:-165 dBm
Reacquisition:-160 dBm
Cold starts:-147 dBm
•Time-To-First-Fix2
Cold starts:31 s (typical)
Warm starts: 30s
Hot starts:<1s
EPO Assist:13s（CTTFF)
• Accuracy
Automatic Position3:2.5m CEP
Speed4:0.1m/s
•Operation temperature: -40℃~+85 ℃
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Electrical data
•Power supply 2.8~4.3V
•Backup power 2.3V~4.3V
•Power consumption2
3.3V（typical）
Acquisition 23.mA
Tracking 17mA
sleep 200uA
Certifications
• RoHS\REACH\CE(RED)
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1.Demonstrated with a good active antenna
2.All SV @ –130 dBm
3.50% 24 hr static, -130dBm
4.50%@ 30m/s
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