UM981 M.2 socket RTK GNSS receiver
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UM981 M.2 socket RTK GNSS receiver

UM981 M.2 socket RTK GNSS receiver

Select GNSS module
From $95.73

Original: $273.52

-65%
UM981 M.2 socket RTK GNSS receiver

$273.52

$95.73

The Story

Unicore UM981S/UM981-02 All-constellation Multi-frequency High Precision RTK GNSS receivers

The UM981S/UM981-02 is a next-generation, patented Unicore navigation modules utilizing RTK and INS technologies. They can simultaneously track multiple satellite systems and frequencies, including GPS, BDS, GLONASS, Galileo, QZSS, NavIC, and SBAS.

Modules has an integrated inertial measurement unit (IMU) for inter-station navigation.

UM981S — supports tilt compensation, making it ideal for surveying and mapping applications.

UM981-02 — has an integrated U-Fusion navigation algorithm, which ensures continuous positioning even when the GNSS signal is lost, guaranteeing high-quality positioning results in challenging environments such as buildings, tunnels, overpasses, and tree shadows. This module is designed for high-precision navigation and positioning in precision agriculture and other applications with similar dynamic characteristics.


  • M.2 2230 Key A+E compatible (Part of NGFF, Next Generation Form Factor)
  • Antenna input with IPEX connector
  • Only USB interface used
  • Extensive visualization and evaluation features
  • Backup supercapacitor
  • Dimensions 22x30 mm
  • Weight: 10 g
  • Fully assembled and ready to use

WARNING: This module requires antennas with 3.0 V power supply, such as ELT0243

UM981 M.2 socket RTK GNSS receiver - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Unicore UM981S/UM981-02 All-constellation Multi-frequency High Precision RTK GNSS receivers

The UM981S/UM981-02 is a next-generation, patented Unicore navigation modules utilizing RTK and INS technologies. They can simultaneously track multiple satellite systems and frequencies, including GPS, BDS, GLONASS, Galileo, QZSS, NavIC, and SBAS.

Modules has an integrated inertial measurement unit (IMU) for inter-station navigation.

UM981S — supports tilt compensation, making it ideal for surveying and mapping applications.

UM981-02 — has an integrated U-Fusion navigation algorithm, which ensures continuous positioning even when the GNSS signal is lost, guaranteeing high-quality positioning results in challenging environments such as buildings, tunnels, overpasses, and tree shadows. This module is designed for high-precision navigation and positioning in precision agriculture and other applications with similar dynamic characteristics.


  • M.2 2230 Key A+E compatible (Part of NGFF, Next Generation Form Factor)
  • Antenna input with IPEX connector
  • Only USB interface used
  • Extensive visualization and evaluation features
  • Backup supercapacitor
  • Dimensions 22x30 mm
  • Weight: 10 g
  • Fully assembled and ready to use

WARNING: This module requires antennas with 3.0 V power supply, such as ELT0243

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