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CUAV NEO 3 Pro GPS Module | u-blox NEO-M9N GNSS, DroneCAN CAN Bus, RM3100 + MS5611

CUAV NEO 3 Pro GPS Module | u-blox NEO-M9N GNSS, DroneCAN CAN Bus, RM3100 + MS5611

CUAV

$236.60 USD
$236.60 USD
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Overview

CUAV NEO 3 Pro is a GPS module / GNSS module based on the u-blox NEO-M9N receiver and CAN bus communication (DroneCAN). It integrates GNSS positioning, an industrial-grade electronic compass, status RGB surround light, buzzer (control siren), safety switch, and a high-precision barometer into one unit, and supports simultaneous reception of four major satellite systems.

Key Features

  • u-blox M9N satellite receiver; highest measured horizontal accuracy 0.7 m
  • Simultaneous GNSS: BeiDou (BDS), Galileo, GLONASS, GPS (4 systems concurrent)
  • CAN bus communication; protocol listed as DroneCAN / UAVCAN
  • Triple filtering design: SAW + LNA + SAW
  • Industrial-grade electronic compass: RM3100
  • Built-in barometer: MS5611
  • Buzzer prompt (passive buzzer) and physical safety switch
  • Anti-interference design listed: EMI + RFI
  • Firmware upgrade: supported

Specifications

Processor STM32F412 (32 Bit Arm Cortex-M4, 100MHz, 512KB FLASH, 256KB RAM)
GNSS Receiver u-blox NEO-M9N
Number of Concurrent GNSS 4 (BDS, GALILEO, GLONASS, GPS)
GNSS Augmentation System SBAS: WAAS, EGNOS, MSAS
QZSS: L1s (SAIF)
Other: RTCM3.3
Frequency Band GPS: L1C/A
GLONASS: L10F
BDS: B1I
GALILEO: E1B/C
Horizontal Accuracy 2.0 m (Highest measured value is 0.7 m)
Speed Accuracy 0.05 m/s
Nav. update rate 25Hz (Max)
Acquisition Cold start: 24s
Hot start: 2s
Aided start: 2s
Number of Satellites (Max) 32+
Sensitivity Tracking and nav: -167 dBm
Cold start / Hot start: -148 dBm
Reacquisition: -160 dBm
Compass RM3100
Barometer MS5611
Wave Filtering SAW + LNA + SAW
Anti-Interference EMI + RFI
Protocol DroneCAN / UAVCAN
Port Type GHR-04V-S
Input Voltage 4.7-5.2V
Operating Temperature -10 to 70°C
Size 60 x 60 x 16mm
Weight 33g
Supported Controller CUAV series, Pixhawk series
Supported Control Type ArduPilot / PX4

Applications

  • GNSS positioning and heading for CUAV and Pixhawk autopilot platforms using CAN bus (DroneCAN/UAVCAN)
  • UAV and robotics navigation setups requiring integrated GNSS + compass + barometer

Test Information

  • Test environment: Football field of science and technology information Park, Nansha District, Guangzhou, China; Weather: Sunny; Environment: Open ground
  • Test method: Install NEO V2 and NEO 3 on the Xunwing X4 flight platform; NEO 3 is GPSL and NEO V2 is GPS2; use autopilot log storage data for analysis

Ordering Information

  • MOQ options: NEO 3 Pro x 1 piece; NEO 3 Pro x 5pcs; NEO 3 Pro x 10pcs
  • Listed package weight: 0.5 kg
  • Listed package dimensions: 10 x 10 x 5 cm

For product selection and integration support (wiring, CAN bus setup, or firmware questions), contact support@rcdrone.top or visit https://rcdrone.top/.

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