Rainbow Electronics L10 User Manual

L10

Compact GPS Module with Super Sensitivity

Super sensitivity

-165dBm tracking

Wireless makes smarter

Low Power Consumption

Extended Temperature

Range -40 °C to +85 °C

High Accuracy

Anti-Jamming

SMD Type

RoHS Compliant

USB 2.0 full speed

compliant interface

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.

Advantages

●210 PRN channels, with 66 search channels and 22

simultaneous tracking channels

●-165dBm tracking sensitivity

●Highest autonomous mode acquisition sensitivity, -148dBm

●Low tracking power consumption, 38mA (passive antenna)

●Full ESD protection on all pins

●Embedded with one 4Mbits flash memory

●Superior anti-jamming design for best integration with other

wireless application, such as WiFi, WiMax, CDMA and GSM

●Multi-path detection and correction for accurate navigation in

harsh urban canyon

●Up to 5Hz update rate

●USB 2.0 full speed compliant interface

L10

Compact GPS Module with Super Sensitivity

22.4mm

General Specifications Interfaces

L1 Band Receiver

Channel Number 22 TRK / 66 ACQ SBAS

(1575.42MHz)

QZSS 5 C/A, 5 SAIF Total 210 PRN channels

Position Accuracy

Velocity Accuracy

Acceleration Accuracy

Timing

Without Aid 3.0 m 2D-RMS DGPS 2.5 m Without Aid 0.1 m/s DGPS 0.05 m/s Without Aid 0.1 m/s² DGPS 0.05 m/s²

Accuracy Reacquisition

Time TTFF (Time To

First Fix)

Cold start

Warm start

Hot start

EPO, BEE *

SUPL**

*EPO: Extended Prediction Orbit

*BEE: Broadcast ephemeris extension

**Without counting data link time

Sensitivity Autonomous

Acquisition Reacquisition -160dBm Hot start -160dBm Tracking -165dBm

Max Update Rate

Environmental Operating

Temperature Storage

Temperature

Dynamic Performance

Maximum Altitude

Maximum Velocity

Acceleration 4 G

Dimensions Weight

19 C/A (WAAS, EGNOS, MSAS)

< 100 ns

< 1 s

<35s

<1s

5-10s（optional)

-148dBm

5Hz

-40℃ to 85℃

-45℃ to 125℃

18,000 m

515m/s Maximum

22.4mm×17.0mm×

3.0mm Approx. 2.0g

Serial Interfaces

Digital I/O

1 Reset

Serial and I/O Voltage

Protocols

Electrical Data

Power supply Power

Acquisition Power Tracking

Antenna Type

Antenna power Antenna

supervision

Address

Email Tel

Room 801, Building E, No.1618, Yishan Road, Shanghai, China

info@quectel.com

+86 21 51082965

17mm

1 UART with baud rate 2.4 ~

115.2 Kbps 1 USB V2.0 Full Speed

1 I2C (optional)

Configurable time pulse

2.7V ~ 2.9V

NMEA

PMTK

3.0 to 4.3V

43mA (passive antenna)

38mA (passive antenna)

Active and passive

External or internal VCC_RF

Integrated short-circuit detection and antenna shutdown , open circuit detection is supported with AADET input and little external circuitry

3.0mm