SIMCom presents a high performance GPS module accompany with GPS antenna-SIM39EA. This is a standalone L1 frequency GPS module include an embedded patch antenna on it. Designed with MTK’s high sensitivity navigation engine, it allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lowest power consumption. And with embedded antenna in SMT type, it is very easy to embed into customer’s application.
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Mechanical data Features Interfaces Support product |
Performance data •Receiver type 22 tracking/66 acquisition-channel 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 ℃ |
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 |
