Specifications:

Brand Name:Beitian

Item Name:BE-252i

Chip: M10050

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

Working Mode: GPS+BDS+GALILEO+SBAS+QZSS joint positioning.

Tracking Sensitivity: -166dBm

Reacquisition Sensitivity: -160dBm

ColdStart Sensitivity:-148dBm
HotStart Sensitivity:-160dBm
PositionHorizontalAccuracy:1.5 mCEP2DRMSSBASEnable(TypicalOpenSky)
Speed Accuracy:0.05m/s

Dynamic Heading Accuracy: 0.3 deg

1PPS Time Accuracy: RMS 30ns, 99% 60ns

ColdStartAcquisitionTime:27s
HotStartAcquisitionTime:1s
AuxiliaryStartAcquisitionTime:1s

DataOutputSupportRate:4800bpsto921600bps,Default38400bps
DataOutputLevel:TTLLevel
DataOutputProtocol:NMEA,UBX
DataOutputNMEAMessage:RMC,VTG,GGA,GSA,GSV,GLL
DataOutputUpdateRate:0.25Hz-18Hz,Default1Hz
DataOutputSecondPulse:0.25Hz-10MHzcanbeconfigured,thedefaultperiodis1s,andthehighlevellastsfor100ms
OperationalAltitudeLimits:80000m
OperationalSpeed Limits:<500m/s
OperationalAccelerationLimits:<4g
PowerConsumptionofVCC:DCVoltage3.6V-5.5V,Typical:5.0V
PowerConsumptionofCurrent:Capture50mA/5.0V
Dimension:25mm*25mm*7.7mm
Weight: 13.5g

Connector:1.0mmpitch6P
OperatingTemp:-40C~+85C
StorageTemp:-40C~+105C

TXLED:Blue.Thedataoutput,TXLEDflashing.
PPSLED:Red.PPSLEDnotbrightwhenGPSnotfixed,flashingwhenfixed.

Compass: IST8310

PinDescription:

PIN PIN Name I/O
Description Characteristic 1 TX O UART communication interface, TTL level GPS data output pin 2 RX I UART communication interface, TTL level GPS data input pin 3 GND G Ground Ground 4 VCC I Main power supply, DC input DC3.6V-5.5V, Typical:5.0V 5 SCL I Serial Clock – I2C Bus Master/Slave Clock Compass clock pin 6 SDA O Serial data – I2C bus Master/Slave Data Compass data pin

Package Included:

1xBeitian BE-252i GPS Module