GNSS Module with Antenna--SIM33EUA/SIM33ELA/SIM39EA
Model No.︰SIM33/SIM39
Brand Name︰SIMCOM
Country of Origin︰China
Unit Price︰US $ 11 / pc
Minimum Order︰1 pc
Product Description
SIM33EAU Introduction
SIMCom presents a high performance GPS module accompany with GNSS antenna-SIM33EAU. This is a standalone GNSS 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.
Details
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Mechanical data •SIM33EUA Dimensions: 22*22*7.5mm SIM33ELA Dimensions: 14*9.6*2.15 mm SIM39EA Dimensions: 16*16*6.2 mm • Weight: 8.5g
Features •Support GPS/GLONASS/Galileo/QZSS •Support EASYTM self-generated orbit prediction •Support EPOTM orbit prediction •Support AGPS •Support SBAS ranging (WAAS, EGNOS, GAGAN,MSAS) •Support Jamming Removing •Low-noise amplifier has been integrated
Interfaces • Serial interfaces - UART • Digital I/O - TIMEMARK(PPS) - 3D-FIX • Protocols - NMEA - PMTK
Support evaluation products • SIM68 EVB KIT with USB V2.0 full speed interface
Electrical data • Power supply: +2.8V ~4.3V • Backup power: +2.3V ~4.3V • Power consumption2 3.3V (typical) - Acquisition: 38mA - Tracking: 32mA - Standby: 520uA - Backup: 14uA |
Performance data • Receiver type 33 tracking / 99 acquisition- channel GPS receiver GPS L1, C/A Code • Max. update rate: 10Hz • Sensitivity1 - Tracking: -165dBm - Reacquisition: -160dBm - Cold starts: -146dBm • Time-To-First-Fix2 - Cold starts: 31s (typical) - Warm starts: 26s - Hot starts: <1s - EPO Assist: 13s (CTTFF) • Accuracy - Automatic Position3: 2.5m CEP - Speed4: 0.1m/s • Operation temperature: -40℃~+85 ℃
———————————————————— 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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