AirPrime XM1110 - Compact multi-GNSS module

Delivering superior multi-GNSS positioning accuracy and ultra-fast TTFF

The Sierra Wireless XM1110 supports tracking of GPS+Glonass, GPS+BeiDou, GPS+Galileo or GPS+Glonass+Galileo satellite system combinations to deliver superior positioning accuracy of <2.5m (with SBAS). Based on MediaTek's latest MT3333 engine, it's the smallest multi-GNSS module on the market with an ultra-compact form factor of 9.0 x 9.5 x 2.1mm.

Unlike other compact GNSS modules, the XM1110 incorporates a complete set of high-quality components, including TCXO, RTC Crystal, SMPS, SAW Filter and an additional LNA, all of which are considered vital for optimum positioning performance.

The XM1110 also supports performance enhancing features such as EASY™ (self-generated orbit prediction), SBAS, A-GPS (ephemeris file injection), LOCUS™ (internal logger), GLP™ (GNSS low-power) and PPS Sync.

Benefits:

  • Improve accuracy and time-to-fix with A-GPS, SBAS and EASY™
  • Active interference cancellation with automatic detection and removal
  • Reduce active tracking power consumption by up to 50% with GLP™
  • 15+ SDK commands to change default GNSS behavior and enable extended features
  • Built-in RTC Crystal, TCXO, SMPS, additional LNA and additional SAW-filter for best-in-class performance
  • Tested for harsh environments and extreme temperatures
  • Option of using I2C or SPI instead for UART for communication and control

Need advice or more information?

Why not contact the Alpha Micro sales team?

 

RF Specifications
Frequency Bands GPS L1, GLONASS L1, QZSS L1, SBAS L1, BEIDOU B1, GALILEO E1
Location Services
Satellite Systems GPS+Glonass, GPS+BeiDou, GPS+Galileo, GPS+Glonass+Galileo
A-GPS EPO in flash™ 7-14 days ephemeris
Anti-Jamming 12 multi-tone interference canceler
Positioning Accuracy Typical <3.0 m, SBAS < 2.5 m
Timing Accuracy (1 PPS) ±20ns
Tracking Sensitivity -165dBm
Interfaces
UART 1
I2C 1
Max Update Rate 10Hz
SPI 1
RTCM 1
Control Options
APIs, AT Commands Sierra custom SDK commands for additional GNSS configuration
Hardware
Dimensions 9 x 9.5 x 2.1mm
Temperature Range Industrial Grade: -40°C / +85°C
Built-in Components TCXO, RTC Crystal, Additional LNA, SMPS, Additional SAW-Filter, Embedded Flash
Power
Power Voltage 3.0V to 4.3V (Supply Voltage), 2.0V to 4.3V (Backup Supply)
Power Tracking As low as 23mA
GLP Low Power tracking As low as 7mA
Standby Mode 350µA
Approvals
Regulatory RoHS

AirPrime_XM Series_Development Kit
This development kit is designed to help you evaluate the GNSS module features such as TTFF, position accuracy, and various GNSS commands. The kit uses a single USB interface for both power supply and communication. It also comes with an external antenna attachment and dedicated LEDs for 3D-Fix and 1PPS.

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Last updated: 6 October 2020