Rainbow Electronics L10 - Manual (Page 2)

General Specifications Interfaces
L10
Compact GPS Module with Super
Sensitivity
22.4mm
17mm
3.0mm
Electrical Data
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（optional)
SUPL**
5-10s（optional)
* 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
5Hz
Environmental Operating
Temperature
-40℃ to 85℃
Storage
Temperature
-45℃ to 125℃
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
Serial Interfaces
1 UART with baud rate 2.4 ~
115.2 Kbps
1 USB V2.0 Full Speed
1 I2C (optional)
Digital I/O Configurable time pulse
1 Reset
Serial and I/O
Voltage
2.7V ~ 2.9V
Protocols
NMEA
PMTK
Contact Us
Address
Room 801, Building E, No.1618,
Yishan Road, Shanghai, China
Email [email protected]
Tel + 86 21 51082965
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 and little
external circuitry