Triband GNSS RTK Breakout - GNSS receiver with UM980 module

Description

The GNSS receiver based on the renowned UM980 module from Unicore Communications is a real innovation in the field of precise positioning. Thanks to Nebulas IV technology, this advanced module can track signals from several satellite systems, including GPS, GLONASS, Galileo, Beidou, QZSS and SBAS. In addition, it offers location accuracy that reaches an impressive 8 mm in the horizontal plane and 15 mm in the vertical plane. Supports NMEA, RTCM and Unicore protocols via UART interface.

The UM980 module is not only extremely precise - it is also extremely versatile. It offers the ability to act as both a base station and a workstation, which makes it an ideal solution for a wide range of applications, from advanced navigation systems to precision machines and measuring devices. And that's not all. The built-in battery in the receiver allows you to save key configuration data and satellite information, which significantly speeds up the location process. Connectors such as USB Type C or 4-pin JST connector guarantee easy integration with various systems and devices. Additionally, thanks to the SMA connector, the module is ready to work with professional GNSS antennas.

The user also has full control over the functionality of the module thanks to built-in jumpers and configuration options regarding power supply and LEDs. If you are looking for a reliable, advanced and precise solution for locating in demanding conditions, Triband GNSS RTK Breakout with the UM980 module will be the perfect choice for you.

Features

• 1408-channel GNSS receiver based on Nebulas IV
• Simultaneous support of the following systems: GPS, GLONASS, Galileo, BeiDou, QZSS
  • GPS: L1C/A, L1C, L2P(Y), L2C, L5
  • GLONASS: L1, L2
  • Galileo: E1, E5a, E5b, E6
  • Beidou: B1I, B2I, B3I, B1C, B2a, B2b
  • QZSS: L1, L2, L5
  • SBAS
• Horizontal Accuracy:
  • Autonomous: 1.5 m
  • DGPS: 0.4 m
  • RTK: 0.8 cm + 1 ppm
• Vertical accuracy
  • Autonomous: 2.5 m
  • DGPS: 0.8 m
  • RTK: 1.5 cm + 1 ppm
• Data update rate: 50 Hz
• Time until first data update:
  • Cold start: 30 sec
  • Warm start: 20 sec
  • Hot start: 5 sec
• Maximum altitude: 18000 m
• Max G: <5G
• Maximum speed: 515 m/s
• Speed accuracy (RMS): 0.03 m/s
• Time accuracy (RMS): 20 ns
• Supports NMEA, RTCM and Unicore protocols via UART
• Integrated SMA connector for use with your selected multi-band GNSS antenna
• Voltage: 5V or 3.3V (3.3V logic)
• USB Type-C connector
• ESD protection diodes for USB data lines
• Built-in resettable PTC fuse 6V/1.5A
• USB-URT converter CH340 on the UART1 port
• JST connector for UART2 port
• BlueSMiRF for UART3 port
• Maintenance battery
• LEDs
  • PWR: power indicator
  • PVT: position, voltage, time
  • PPS: Pulses per second rate
  • RTK: an indicator of the reaction time and kinematics of a solid solution
• Configuration jumpers:
  • SHLD: USB Shield
  • VSEL: Voltage selection for blocking the JST connector port
  • PWR: Power LED
  • PVT: Position, voltage, LED time
  • PPS: LED indicating pulses per second
  • RTK: Real-time kinematic LED
  • BT-VCC: Selects the voltage for the Bluetooth port
  • VANT: Voltage antenna selection
• Dimensions: 50.8 x 50.8 mm
• Weight: 13.8 g