Product Introduction
The P20/P23 positioning module integrates multi-band GNSS & RTK technology in a compact size to offer centimeter-level accuracy in seconds for industrial navigation & robotics markets. It uses GNSS signals from GPS, GLONASS, Galileo, BeiDou, and NavIC. The multiple frequency band GNSS signals with RTK technology enable fast convergence & reliable performance for scalable apps like robotic lawnmowers, UAV, and semi- or fully automated machinery.
P20D is a high-precision GNSS RTK positioning and heading module. It can simultaneously track multiple frequencies of all GNSS constellations (GPS, BDS2, BDS3, GALILEO, GLONASS, QZSS), and the module can perform on-chip RTK positioning and dual-antenna heading calculation. P20D has integrated an industrial 6-axis IMU sensor that can maintain correct .
- Full-constellation dual-frequency RTK positioning solution and dual-antenna orientation calculation.
- Supports BDS, GPS, GALILEO, GLONASS, and QZSS.
- Switchable between mobile station and base station modes.
- Compact design with dimensions of 21 mm x 16 mm x 2.6 mm.
- Dual antenna inputs , baselines can be as short as 10cm.
- Heading maintenance without GNSS signals.
Parameters
Receiver type: GPS/QZSS L1 L5;
BEIDOU B1I, B2a;
GALILEO E1, E5a;
GLONASS G1.
Nav. update rate: RTK 1Hz/2Hz/5Hz/10Hz IMU 50Hz/100Hz.
Directional accuracy: 0.2 degrees/1 meter baseline.
Protocols: NMEA 0183, RTCM 3.3.
Power consumption: 30mA*3.3V.
Dimensions: 21 mm x 16 mm x 2.6 mm.