欢迎光临~ 深圳市普众通信技术有限公司
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SIMCom presents a high performance and reliable GNSS module - SIM68V. This is a standalone L1 frequency GNSS module 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: 16*12.2*2.4 mm
• Weight: 1g
Features
• Support GPS/GLONASS/Galileo/QZSS
• Support EASYTM self-generated orbit prediction
• Support EPOTM orbit prediction
• Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)
• Support DGPS (RTCM)
• Support Jamming removing
• Low-noise amplifier has been integrated
Interfaces
• Serial interfaces
- UART
- SPI/I2C
• Digital I/O
- EINT0 input
- Pulse-per-second (PPS)
• Protocols
- NMEA
- PMTK
Support 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: 31mA
- Tracking: 30mA
- AlwaysLocateTM: 340uA
- Backup: 14μA
• Antenna type: Active and Passive
• Antenna power: External or internal VCC_RF
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Performance data
• Receiver type: 33 tracking / 99 acquisition- channel GNSS receiver
• Max.update rate: 10Hz
• Sensitivity1
- Tracking: -165 dBm
- Reacquisition: -160 dBm
- 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 temperature: -40℃~+85 ℃
Certifications
• CE
• Rohs
• REACH
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联系人：
手机：
电话：0755-86336569
邮箱：
地址： 深圳市高新中区科技中二路深圳软件园13栋401
