NV216C-RTK-A

The NV216C-RTK-A is fully integrated multi-frequency multi-constellation satellite navigation receiver with embedded RTK & Heading functionality.
The NV216C RTK-A’s key feature is its full compatibility with GPS, GLONASS, GALILEO and BeiDou global navigation satellite systems (GNSS). NV216C-RTK-A device is specifically designed for use in high accuracy applications, demanding low cost, low power consumption, small form factor and uncompromised performance.

•   Multi-frequency GPS, GLONASS, GALILEO, BeiDou, SBAS
•   Up to 30 km Base line support
•   RTK Positioning, Heading + Pitch/Roll
•   Improved Multi-frequency RTK Engine
•   Improved GNSS+INS Engine
•   Base and Rover mode
•   Data rate up to 500 Hz (INS mode)
•   Centimeter-level positioning in RTK mode
•   Individual GLONASS group delay calibration
•   Automatic GLONASS inter-frequency calibration
•   Enhanced RAIM for 3D and RTK modes
•   Low power consumption
•   Simple quick integration
•   NMEA 0183, RTCM 3.1 communication protocols
•   Industrial operating temperature range ‐40 to +85°C

Applications

•   Construction, Mining and Industrial
•   Environmental & Structural Monitoring
•   Machine control & automation
•   Parallel driving systems
•   Precision agriculture
•   Unmanned aerial vehicle (UAV)
•   Robotics and intelligent machines
•   Land Surveying, 3D cartography, air photography

GNSS signals

•   Number of channels 216
•   Satellite access mode All-in-view
•   GPS L1 & L2
•   GLONASS L1 & L2 & L3
•   GALILEO E1 & E5b
•   BeiDou B1 & B2
•   SBAS L1

Navigation Features

• Accuracy (2D rms)
      autonomous mode 2.5 m
      SBAS <1 m
      RTK mode 1 cm + 1ppm
• Velocity measuring precision (rms) 0.05 m/s
• Sensitivity
      tracking and re-acquisition –160 dBm
      acquisition –143 dBm
      RTK mode –137 dBm
• Coordinate systems WGS-84
• Time to First Fix
      Cold start < 40 s
      Warm start < 35 s
      RTK initialization time (after 3D fix) < 10 s
      Initialization reliability 99.9%

RF functionality

• LNA Built-In (SW controlled for power saving)
• RF structure: Six RF FE chains
• Antenna type: Active

Environmental data

• Operating temperature -40 to +85°C
• Maximum operating humidity 98% @ 40°С

Data Interface

• PVT & Heading output rate 1, 2, 5, 10, 20 Hz
• Max Data output rate with INS 50 Hz
• Supported protocols
     NMEA 0183
     RTCM 3.0, 3.1
• Host data interfaces
     2x UART (3.3V CMOS-level)
     1х USB 3.3V (D+, D-)
• Connectors
     Data: PLD-20 male
     Antenna: MCX female
• Data exchange rate
     Up to 460’800 bits/s

Block diagram

Power supply

• Power supply voltage 3.3V - 5.0V
• Power consumption
GNSS RTK-navigation 600 mW*
GNSS RTK-navigation & Heading 1000 mW*

Dimensions

LхWхH - 46 х 38 х 9 mm

Weight (without package) - 14 g

Acessories

Antenna TW7872
Evaluation Kit NV216C-RTK-A-EVK
Driver USB
Firmware

*Typ. values