GNSS Module BU-1025TF

描述

The BU-1025TF GNSS(GPS, GLONASS, BeiDou, Galileo, SBAS,QZSS) module incorporates high sensitivity, high performance chipset solution in a compact design. The gps receiver offers fast time-to-first-fix and 1Hz navigation update. The unit is very suitable for broad applications such as Handheld, PDA, PPC or other battery operated navigation system.

Feature

Supports the types of GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS.

Less than 1m 2DRMS position accuracy.

Low power consumption.

Ultra sensitivity as -167dBm.

Application

It can be widely used in LBS (Location Based Service), PND (Portable Navigation Device), vehicle navigation system, aeromodelling, personal positioning, dash camera, body-worn cameras, handheld devices, high-definition cameras, smart agriculture, and other products.

Pin Definition

Dimension

其他信息

GPS Chipset	U-blox UBX-M10050-KB
Receiver type	GPS L1 C/A QZSS L1 C/A/S GLONASS L10F BeiDou B1I/B1C, Galileo E1B/C SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
Sensitivity	Tracking: -167dBm Reacquisition: -161dBm Cold start: -148dBm Hot start: -159dBm
Accuracy	Horizontal accuracy: 1.5 m CEP Velocity: 0.05m/s 95%(SAoff) Time pulse signal: RMS: 30ns, 99%: 60ns
Acquisition	Cold start: 29s Warm start: 1s Hot start: 1s
Velocity	0.05m/sec 95% (SA off)
Support Rate	4800 bps to 921600 bps, default 9600bps
Output Level	TTL / RS232
Data Output	NMEA 0183 up to V4.11, UBX NMEA Version: RMC, VTG, GGA, GSA, GSV, GLL, TXT
Update Rate	1Hz default, Up to 10Hz
Work Limit	Altitude: 18000m Max Velocity: 515m/s Gravitational Acceleration: 4g Max
Voltage	3.6V to 5.0V, typical 5.0V
Power Consumption	23 mA @ 5V
Antenna	Ceramic antenna
Environment	Operating temperature: –40°C to 85°C Storage temperature: -40℃ to +125℃