GPS module CUAV NEO 3 Pro

Product detailed description

GPS module CUAV NEO 3 Pro

Features

• Integrated next-generation GNSS module by Ublox (NEO-M9N)
• Supports simultaneous operation of four major satellite systems for adaptation to more complex environments
• Special antenna supports the four major satellite systems
• Standard UAVCAN protocol, high real-time performance, strong interference protection
• Industrial-grade sensor (RM3100) for enhanced interference resistance
• High-performance STM32F412 processor
• Built-in high-precision barometer to meet the requirements of various application scenarios
• Open-source software, supports custom software
• Dual SAW+LNA+SAW filter design effectively avoids interference from remote control, data transmission, and 4G signals on GPS positioning reception

Specifications

• Processor: STM32F412
• Sensors:
  • Compass: RM3100
  • Barometer: MS5611
  • Ublox M9N RTK receiver
• GNSS ranges:
  GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1I, Galileo E1B/C, SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
• Number of simultaneous GNSS:
  4 concurrent satellite systems
• Max number of satellites:
  Up to 32
• RTK update rate:
  Up to 25 Hz
• Position accuracy:
  1.5m (with SBAS; default)
  2.0m (without SBAS)

Performance

• Cold start: 24 s
• Assisted start: 2 s
• Reacquisition: 2 s
• Tracking and navigation sensitivity: -167 dBm
• Cold start sensitivity: -148 dBm
• Reacquisition sensitivity: -160 dBm
• Protocol: DroneCAN
• Interface type: GHR-04V-S
• Input voltage: 5V
• Operating temperature: -10 to 70°C
• Dimensions: 60×60×16 mm
• Weight: 33g