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LPWA+GNSS+LTE-A

  • SIM68M
SIM68M

SIM68M

SIMCom presents a high performance and reliable GNSS module - SIM68M. This is GNSS module integrated with GPS & GLONASS system in a SMT type with MTK's high sensitivity navigation engine, which allows customer to achieve industry’s high level sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lower power consumption.


Mechanical data

• Dimensions: 10.1*9.7*2.5 mm
• Weight:  0.5g

Features

• Support GPS/GLONASS/Galileo/QZSS
• Support EASYTM self-generated orbit prediction
• Support EPOTM orbit prediction
• Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)
• Support Jamming removing
• Low-noise amplifier has been integrated

Interfaces

• Serial interfaces
- UART
• Digital I/O
- EINT0 input
- Pulse-per-second (PPS)
• 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 ~4.6V
• Power consumption2,6
- Acquisition: 25mA
- Tracking: 21mA
- AlwaysLocateTM: 340uA
- Backup: 14μA
• Antenna type: Active and Passive
• Antenna power: External or internal VCC_RF

Performance data

• Receiver type: 33 tracking / 99 acquisition- channel GNSS receiver
• Max.update rate: 10Hz
• Sensitivity1
- Tracking: -165dBm
- Reacquisition: -160dBm
- Cold starts: -148 dBm
• Time-To-First-Fix2
- Cold starts: 28s
- Warm starts: 26s
- Hot starts: <1s
- EPO Assist: 13s (CTTFF)
• Accuracy
Automatic Position3: <2.5m CEP
Speed4: 0.1m/s
• Operation temperature5: -40℃~+85 ℃

Certificate

• CE
• A-TICK
上一个:SIM68E 下一个:SIM68R

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地址: 深圳市高新中区科技中二路深圳软件园13栋401