iNav2

iNav2, the new generation self-developed integrated navigation module, is developed to provide precise and reliable positioning and heading results.

Based on the self-developed flexible tight/loose coupling algorithm, iNav is designed to provide precise and reliable positioning and heading results for autonomous vehicles. Compacted, light-weight and rugged design ensures durability and stability, which conforms to the automotive grade requirements.

Hi-Target

Guangzhou, CN

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Description

The iNav2 is truly versatile in many positioning and navigation applications such as autonomous driving, unmanned navigation, industrial automation, robotics, marine, etc..

Key Features:

BDS, GPS, GLONASS and GALILEO dual-frequency signal, dual-antenna positioning and heading.
Self-developed tight coupling algorithm.
Supports wheel speed signal integration.
Automotive grade product design.
Extended connectivity: CAN*2, RS422*1, RS232*1, PPS*1.

SPECIFICATIONS:

GNSS
Signal Tracking: BDS: B1+B2, GLONASS: G1+G2 GPS: L1+L2, GALILEO: E1+E5B
GNSS Data Output: 5Hz、10Hz
Heading Accuracy: 0.2°/m
Integrated Navigation Data Output: 100Hz

Environmental
Operating Temperature: -40~+85℃
Storage Temperature: -55~+95℃
Humidity: 95% (Non-condensing)
Ingress Protection: IP55 waterproof and dustproof
Vibration: MIL-810F(6g)

Physical and Electrical
Size: 120*100*35mm
Weight: 420g
Power Input: DC 9-28V
Power Consumption: ≤5W

Inertial Measurement Unit
Type: MEMS
Gyro Input Range: ±500°/s
Gyro In-Run Bias Stability: 2.5°/hr
Accel. Range: ±8g
Accel. In-Run Bias Stability: 1mg

Integrated Navigation System Performance:

GNSS Outages 0S	Mode	Positioning (m) RMS	Velocity (m/s) RMS	Attitude (°) RMS
	Mode	Horizontal Vertical	Horizontal Vertical	Roll Pitch Yaw
	RTK	0.020 0.030	0.020 0.010	0.080 0.080 0.150
	PPK	0.010 0.020	0.020 0.010	0.050 0.050 0.100
GNSS Outages 0S	Mode	Positioning (m) RMS	Velocity (m/s) RMS	Attitude (°) RMS
	Mode	Horizontal Vertical	Horizontal Vertical	Roll Pitch Yaw
	RTK	0.300 0.200	0.060 0.040	0.100 0.100 0.200
	PPK	0.030 0.050	0.030 0.020	0.050 0.050 0.120
GNSS Outages 0S	Mode	Positioning (m) RMS	Velocity (m/s) RMS	Attitude (°) RMS
	Mode	Horizontal Vertical	Horizontal Vertical	Roll Pitch Yaw
	RTK	4.000 3.000	0.300 0.150	0.200 0.200 0.330
	PPK	0.700 0.200	0.040 0.030	0.100 0.100 0.150

1. The GNSS positioning accuracy raises as the antenna baseline length increases.
2. Wheel speed data is not integrated.

For more information, please click HERE to visit our website.

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Specifications

Environmental: Min. operating temperature [°C]

-40

Max. operating temperature [°C]

85

General: Type of application

Height [m]

0.35

Width [m]

0.1

Length [m]

0.12

Weight [kg]

0.42

Min. Voltage (DC)

9

Max. Voltage (DC)

28

Power consumption [W]

5

Splashproof casting

Y

Water resistant casting

Y