Module
miniaturized high-precision positioning GNSS RTK module
The K823 multi-frequency positioning and orientation module is a self-developed high-precision RTK positioning and orientation module with multiple frequency points for the entire system. It has a built-in IMU and supports integrated navigation. It is suitable for applications in unmanned aerial vehicles, precision agriculture, digital construction, robotics, and other fields.
Specifications
-
Technical Parameters
+signal tracking
Frequency Range(MHz)
BDS:BDS-2:B1I,B21,B31 BDS-3:B1I.B31 GPS:L1C/A.L2P L2C GLO:G1.G2 GAL:E1.E5b QZSS*:L1C/A.L2C SBAS*:L1C/A time characteristics Cold start
＜30S
Precision Timing accuracy
20ns
Standard single point positioning accuracy
H≤1.5m,V≤ 3m (1a,PDOP≤4)
Speed measurement accuracy ≤0.02m/s (RTK fixed solution, 1a) RTK initialization time
<5s(D<10km)
RTK initialization confidence
>99.9%
RTK Precision
H:±(8+ 10*xD) mm
V:±(15+ 10*x D) mm
Electrical properties
Supply voltage
+3.3V to +3.45V DC
Power consumption
1.6W
Data Format
NMEA-0183
GPGGA, GPGSV, GPGLL, GPGSA, GPGST, GPRMC. GPVTG.GPZDA etc.
RTCM3.X
1004 - 1008,1012,1019,1020,1033,1042.
1045/1046,1230
Hardware interface
UARTx4,PPSx1,EVENTx2,SPtx1
Weight（g）
<9.4g
Dimension
30mmx40mmx3.2mm
encapsulation
LGA 60 pin
Environment Specifications
Operating Temperature (℃)
-40～+85
Storage Temperature (℃)
-55～+95
Download
B6-RT7016 GNSS RTK Antenna
