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4.3 KiB

CUAV NEO 3X GPS

CUAV Neo 3X is a GNSS receiver that is waterproof and dustproof. It has IP66 protection capability and integrates UBLOX M9N module, RM3100 compass, color LED light and safety switch.

Main features :

  • Professional waterproof and dustproof design.
  • DroneCAN protocol support.
  • Quad Satellite System Receiver (Ublox M9N).

Hero image of Neo3x GPS

Technical Specification

硬件 类型
MUC STM32F412
Protocol DroneCAN
罗盘 RM3100
Barometer ICP-20100
GNSS receiver Ublox M9N
Frequency band GPS: L1C/A
GLONASS:L10F
Beidou:B1I
Galileo:E1B/C
Number of concurrent GNSS 4
Horizontal accuracy 1.5m
Number of satellites(MAX) 32+
Acquisition Cold start:24S
Hot start:2S
Aided start:2s
Nav. update rate 5Hz(default),25Hz(MAX)
Sensitivity Tracking and nav:-167dBm
Cold start Hot star:-148dBm
Reacquisition: -160dBm
Protection level IP66
Input voltage 4.7~5.2V
Operating temperature -10~70℃
Size 67_67_21.2mm
重量 46g (without cable)

购买渠道

接线和连接

NEO 3X connected to autopilot CAN1/CAN2 interface

NEO 3X connected to autopilot CAN1/CAN2 interface

PX4 配置

Open QGroundControl > Parameters and modify the following parameters:

  • UAVCAN_ENABLESet to Sensors Automatic config .
  • UAVCAN_SUB_GPS Set to Enable.

QGC Full Parameter screen showing DroneCan (UAVCAN) parameters

More info