歡迎光臨~ 深圳市普眾通信技術有限公司
語言選擇：
∷
∷
∷
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
|
聯系人：
手機：
電話：0755-86336548
郵箱：
地址： 深圳市高新中區科技中二路深圳軟件園13棟401
