QUECTEL L10 GPS MODULE

Product Description

The GPS module L10 brings the high performance of the MTK positioning engine to the industrial standard. The L10 supports 210 PRN channels. With 66 search channels and 22 simultaneous tracking channels, it acquires and tracks satellites in the shortest time even at indoor signal level. This versatile, stand-alone receiver combines an extensive array of features with flexible connectivity options. Their ease of integration results in fast time-to-market in a wide range of automotive, consumer and industrial applications.

General Feature
L1 Band Receiver (1575.42MHz)
Channel Number 22 TRK / 66 ACQ
SBAS 19 C/A (WAAS,
EGNOS, MSAS)
QZSS 5 C/A, 5 SAIF
Total 210 PRN channels
Position Accuracy
Without Aid 3.0 m 2D-RMS
DGPS 2.5 m
Velocity Accuracy
Without Aid 0.1 m/s
DGPS 0.05 m/s
Acceleration Accuracy
Without Aid 0.1 m/s2
DGPS 0.05 m/s2
Timing Accuracy
< 100 ns
Reacquisition Time < 1 s
TTFF (Time To First Fix)
Cold start <35s
Warm start <35s
Hot start <1s
EPO, BEE * 5-10s
SUPL** 5-10s
*EPO: Extended Prediction Orbit
*BEE: Broadcast ephemeris extension
**Without counting data link time
Sensitivity
Autonomous
Acquisition -148dBm
Reacquisition -160dBm
Hot start -160dBm
Tracking -165dBm
Max Update Rate 10Hz
Environmental Operating Temperature -40° C to 85° C
Storage Temperature -45° C to 125° C
Dynamic Performance
Maximum Altitude 18, 000 m
Maximum Velocity 515m/s Maximum
Acceleration 4 G
Dimensions 22.4mm×17.0mm×3.0mm
Weight Approx. 2.0g

Interface
Serial Interfaces
1 UART with baud rate 2.4 ~115.2 Kbps
1 USB V2.0 Full Speed
1 I2C
Digital I/O Configurable time pulse 1 Reset
Serial and I/O Voltage 2.7V ~ 2.9V
Protocols NMEA, PMTK

Electrical Data
Power supply 3.0 to 4.3V
Power Acquisition 43mA (passive antenna)
Power Tracking 38mA (passive antenna)
Antenna Type Active and passive
Antenna power External or internal VCC_RF
Antenna supervision
Integrated short-circuit detection and antenna shutdown, open circuit detection is supported with AADET input

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