XA1110
Multi-GNSS
Integrated Antenna GNSS
Constellations: GPS+Glonass,GPS+Glonass+Galileo
Interfaces: UART,SPI,I2C
Form Factor: GNSS with Antenna

AirPrime® XA1110 Multi-GNSS Module with Patch Antenna

Compact, high-precision, ultrafast TTFF Multi-GNSS positioning with integrated antenna

The XA1110 supports tracking of GPS+Glonass 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 integrated antenna multi-GNSS module on the market with an ultra-compact form factor of 12.5 x 12.5 x 6.8 mm.

Unlike other compact GNSS modules, the XA1110 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 XA1110 offers flexibility with an external antenna interface that supports automatic antenna detection and selection. It also supports performance enhancing features such as EASY™ (self-generated orbit prediction), SBAS, AGPS (ephemeris file injection), LOCUS™ (internal logger), GLP™ (GNSS low-power) and PPS Sync.

Benefits
Location Services

Location Services

High precision multi-GNSS receiver with A-GPS support Interfaces

Integrated Antennas

Integrated Antennas

Integrated embedded patch antenna with automatic detection and selection

Ultra-low power

Ultra-low power

Ultra-low tracking power consumption, as low as 24 mA (9mA with GLP™)

Fast TTFF

Fast TTFF

EASY™ enables faster Time-To-First-Fix (TTFF)

Anti-Jamming

Anti-Jamming

Anti-Jamming with active continuous wave (CF) detection

Interfaces

Interfaces

UART, SPI, I2C

Industrial-grade

Industrial-grade

Built to stay connected in harsh environments and extreme temperatures

Compliance

Compliance

Full ROHS

Technical Specifications

RF Specifications
 
Frequency Bands
GPS L1, GLONASS L1, QZSS L1, SBAS L1, GALILEO E1 
RF Sensitivity
Tracking: -165 dBm, Acquisition: -148 dBm (Cold Start), Re-acquisition: -163 dBm (Hot Start) 
Location Services
 
Satellite Systems
GPS+Glonass, GPS+Glonass+Galileo 
A-GPS
HostEPO 7-14 days ephemeris 
Anti-Jamming
Active CW detection and removal, 12 multi-tone interference canceler 
Positioning Accuracy
Typical <3.0 m, SBAS < 2.5 m 
Timing Accuracy (1 PPS)
±20 ns 
Tracking Sensitivity
- 165 dBm 
Interfaces
 
UART
Max Update Rate
10 Hz 
SPI
Hardware
 
Dimensions
12.5x12.5x6.8mm 
Antenna
Integrated Patch Antenna, External antenna support with automatic detection 
Temperature Range
Industrial Grade: -40°C / +85°C 
Built-in Components
TCXO, RTC Crystal, Additional LNA, SMPS, SAW Filter, Embedded Flash, Ex-Ant Circuit 
Power
 
Power Voltage
3.0V to 4.3V (Supply Voltage), 2.0V to 4.3V (Backup Supply) 
Power Tracking
As low as 24 mA 
GLP Low Power Tracking
As low as 9 mA 
Standby Mode
1.6 mA 
Approvals
 
Regulatory
ROHS 
Development Kit

This development kit is designed to help you evaluate the GNSS module features such as TTFF, position accuracy, and various GNSS commands. This dev 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.

Dev Kit Details
How to Buy

Sample modules

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Development kits

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