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.
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SIMCOM SIM68M 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 integratedSIMCOM SIM68M Technical Specifications: 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 |
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* Antenna power
– External or internal VCC_RF *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 Position: ＜2.5m CEP – Speed: 0.1m/s * Operation temperature: -40℃~+85 ℃ Mechanical data
* Dimensions: 10.1*9.7*2.5 mm * Weight: 0.5g *Certificate: CE and A-TICK
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Mfr: SIMCom Wireless Solutions Limited
Package: Tray
Protocol: Galileo, GLONASS, GPS, GNSS
