GNSS Module BE-250i

Item

Description

Electrical Characteristic

Chip

M10050

Receiver type

GPS L1 C/A, QZSS L1 C/A/S,BDS B1I/B1C, Galileo E1B/C,SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN

Default position system

GPS, BDS, GALILEO

Augmentation system

SBAS, QZSS

Channel

N/A

Sensitivity

Tracking & Navigation

-166dBm

Reacquisition

-160dBm

Cold start

-148dBm

Hot Start

-160dBm

Accuracy

Horizontal position

2.0m CEP

Velocity

0.05m/s

Dynamic heading

0.3 deg

Time pulse

RMS 30ns

99% 60ns

Acquisition

Cold start

27s

Hot start

1s

Aided start

1s

Data Output

Baud rate

4800bps - 921600bps,default 115200bps

Level

TTL level

Protocol

NMEA,UBX

NMEA messages

RMC,VTG,GGA,GSA,GSV,GLL

Update rate

0.25Hz-18Hz,default 1Hz

FLASH

With FLASH, the configuration can be changed, and the power will not be lost

Frequency of time pulse signal

Configurable from 0.25 Hz to 10 MHz, the default period is 1s, and the high level lasts for 100ms

Operational Limits

Altitude

80,000m

Velocity

500m/s

Dynamics

<4g

Power Consumption

Voltage

DC 3.6V-5.5V, typical: 5.0V

Current

15mA/5.0V

Physical Specications

Dimension

25*25*6mm

Weight

9g

Connector

1.00 pitch 6pin socket

Temperature

Operating

-40 °C ~ +85°C

Storage

-40°C ~ +105°C

LED

Built-in LED

TX LED: blue. The data output, TX LED flashing

PPS LED: red. PPS LED not bright when GPS not fixed, flashing when fixed

Compass

Compass

electronic compass IST8310