C-RTK Series gnss receiver
C-RTK series centimeter-level positioning system is a high-precision RTK positioning system independently developed by CUAV, which can be widely used in unmanned systems and high-precision positioning fields.
In the manufacturing cycle are:
- C-RTK 9Ps Haeding(need dual module) and RTK system
- C-RTK2 PPK and RTK system
- C-RTK2 HP Haeding and RTK system
[!TIP] If you do not need centimeter-level positioning RTK, you can choose NEO series gps module。
C-RTK series version difference
| C-RTK 9PS | C-RTK2 | C-RTK2 HP | |
|---|---|---|---|
| MCU | - | STM32H743 | STM32F4 |
| Sensor | IST8310 | RM3100+ICM-20689 | RM3100+ICM-42688P |
| Gnss receiver | ublox F9P | ublox F9P | high performance GNSS SoC |
| Channel | 184 | 184 | 1408 |
| Gnss | Four-star multi-frequency | Four-star multi-frequency | Four-star multi-frequency |
| band | L1/L2/G1/G2 B1I/B2I/E1b/E5b |
L1/L2/G1/G2 B1I/B2I/E1b/E5b |
L1/L2/L5/G1/G2 B1/B2/B3I/E1/E5a/E5b |
| RTK | √ | √ | √ |
| PPK | × | √ | × |
| Haeding | √(dual module) | x | √（one module） |
| Antenna | 1 | 1 | 2 |
| Communication sport | UART/USB | Droncan/UART | Dronecan/UART/USB |