GPS module and antenna built-in dual-frequency RTK and inertial navigation positioning, to achieve centimeter-level positioning

Product attributes

Module performance
Model	WT-2828-DK
Receiver type	BDS:B1I/B1C & B2a GPS/QZSS:L1C/A & L5 GLONASS:L1 Galileo:E1 & E5a
Arithmetic	Integration RTK+Inertial navigation
Agreement	NMEA-0183 compliant protocol or custom protocol
NMEA messages	RMC,VTG,GGA,GSA,GSV,GLL
Available baud rate	4800bps~921600bps(default 115200bps)
Channel	128
Sensitivity	Tracking: -167dbm Capture: -158dbm Cold start -148dbm
Cold start	Average 28 seconds
Hot start	Average 1 seconds
Accuracy	Level 1cm+1ppm CEP50; Elevation 2cm+1ppm CEP50
Max Height	18000 m
Max Speed	515 m/s
Max Acceleration	≦ 4G
Regeneration frequency	0.25 Hz -10 Hz
Positioning mode	A-GNSS,Double frequency RTK+Inertial navigation
Port
Port	UART/TTL/R232/USB
Physical property
Type	1.25mm 6pins connector
Size	28.3mm * 28.3mm * 7.5 mm (+/- 0.5mm)
Power supply
Voltage	3V~5V
Power Consume	35mA@3.3V
Oerating Environment
Humidity range	5% to 95% non-condensing
Working Temperature	-40℃ to 85℃
Storage Temperature	-40℃ to 85℃

Shenzhen Anzewei Technology Co., Ltd. is a technology enterprise integrating R & D, production, sales and service of communication and positioning modules, boards, finished products and supporting terminals. it has many international well-known enterprise cooperation resources and a number of years of elite and senior R & D and design team.Global positioning system (GPS) is one of the most popular wireless application technologies. Anzewei for the launch of a series of GPS positioning modules, Gmouse antenna integration, timing, high-precision board and other products can be perfectly qualified for positioning, timing, measurement and other functional requirements, the series of products have the characteristics of high sensitivity, high accuracy, low power consumption and fast start, and are widely used in personal, vehicle, shipboard, UAV, agricultural equipment and other fields.Anzewei is to uphold the quality first, service first business philosophy to provide customers with one-stop complete service from customized design to production and after-sales, and gradually establish a highly reliable and strong trust brand effect in the industry. I'm professional because I'm focused.