C-RTK 2HP Features :
1–Centimeter-Level Positioning
2–Single Module Dual Antenna Estimate yaw
3–All-constellation Multi-frequency Receiver
4–Supports DroneCAN Protocol
| Weight | 0.3 kg |
|---|---|
| Dimensions | 20 × 10 × 10 cm |
| C-RTK 2HP |
RTK 2HP set, RTK 2HP with RTK 9Ps Base |
| Processor |
STM32F4 |
| Sensor |
Compass – RM3100 Grro/ACC – ICM42688 |
| Channels |
1408 channels |
| GNSS |
BDS/GPS/GLONASS/Galileo/QZSS |
| Estimate yaw accuracy |
0.2 degrees/1m (distance between antenna 1 and antenna 2) |
| Max star |
Single : 28 + RTK:50 + |
| Positioning speed |
Cold start <30s/auxiliary start <5s |
| Data refresh rate |
5Hz (default); Max 20Hz |
| Data format |
RTCM3.X |
| Weight |
40g |
Introduction:
The C-RTK 2HP product is an all-satellite & multi-frequency high precision positioning & heading module. A new generation of high-performance GNSS SoC chip is used, and a single chip performs baseband and RTK solution calculation functions. The RTK processing capacity is increased by more than 80%, and the positioning service of 50+ satellites in the RTK state and the recapture time within 1s are obtained. The continuity and reliability of positioning and orientation output in complex environments are effectively dealt with. The single module supports heading function, and supports inertial navigation function. Integrated STM32F4 processor, support DroneCAN protocol for controller communication, built-in RM3100 industrial grade electronic compass and IMU sensor, open-source code allows developers to freely develop custom functions.
Product Parameters |
|
| MCU | STM32F412(32Bit ArmCortex⁶-M4, 100MHz,512KBFLASH,256KB RAM) |
| Compass | RM3100 |
| Receiver | High precision GNSSSoC |
| GNSS | BDS/GPS/GLONASS/GALILEO/QzSS |
| Antenna 1(Master) | BDS:B11、B2I、B3I GPS:L1C/A、L2P/L2C、L5 GLONASS:L1、L2 GALILEO:E1、E5a、E5b QzSS:L1、L2、L5 |
| Antenna 2 | BDS:B11、B2I、B3I GPS:L1C/A、L2C GLONASS:L1、L2 Geo:E1、E5b QzSS:L1、L2GPS:L1C/A、L2C GLONASS:L1、L2 GALILEO:E1、E5b QzSS:L1、L2 |
| Position Accuracy(RMS) | Single Point 1.5m(Horizontal)/ 2.5m(Vertical) DGPS: 0.4m+1PPM(Horizontal/ 0.8m+1PPM(Vertical) RTK: 0.8cm+1PPM(Horizontal)/ 1.5cm+1PPM(Vertical) |
| Acquisition | Cold start<30s Initialization time<5s |
| Data Update Rate | UP to 20Hz (default:5Hz) |
| Differential Data | RTCM3.X |
| Data Protocol | DroneCAN/ NMEA |
| Sport | Antenna*2、CAN*1、UART*1、DSU*1、USB*1 |
| Operatng Voltage | 4.7～5.2V |
| Operating Temperature | -20～85℃ |
| Size | 50×37×17mm |
| Weight | 40g |
