UM982

The UM982 is a high-performance GNSS module developed by Unicore Communications, designed for precise positioning applications. It supports multi-constellation reception, including GPS, GLONASS, Galileo, BeiDou, and QZSS, ensuring global coverage and high accuracy.
Key features include:
- RTK (Real-Time Kinematic) positioning with centimeter-level accuracy.
- Dual-frequency (L1/L2/L5) signal reception for enhanced performance in challenging environments.
- High update rate (up to 50Hz), ideal for autonomous vehicles, drones, and surveying.
- Low power consumption and compact form factor for embedded applications.
The UM982 is widely used in autonomous driving, precision agriculture, UAVs, and geodetic surveying due to its reliability and advanced signal processing. It also supports multi-antenna configurations for heading and attitude determination.
With robust anti-jamming and anti-spoofing capabilities, the UM982 ensures stable operation in complex scenarios. Its compatibility with industry-standard protocols (NMEA, RTCM) simplifies integration into existing systems.
In summary, the UM982 is a versatile, high-precision GNSS module for demanding positioning applications.

The Unicore UM982 is a high-performance GNSS module with these key features:
- Multi-Constellation Support: GPS, GLONASS, Galileo, BeiDou, QZSS, and SBAS.
- High Precision: RTK positioning with <1 cm horizontal accuracy (with corrections).
- Dual-Antenna Input: Supports heading determination (0.2° accuracy) and pitch/roll measurement.
- Fast RTK Initialization: Typically <10 seconds with FIX solution.
- Advanced Anti-Jamming: Built-in IMU (Inertial Navigation) for continuous positioning in signal-denied environments.
- High Update Rate: Up to 100 Hz for dynamic applications.
- Low Power: ~2.5W power consumption.
- Interfaces: UART, USB, CAN, Ethernet, and SPI for flexible integration.
Ideal for drones, agriculture, surveying, and autonomous vehicles.

The UM982, a high-precision GNSS module, is widely used in:
1. Autonomous Vehicles – Provides centimeter-level positioning for self-driving cars and drones.
2. Agriculture – Enables precision farming with automated machinery guidance.
3. Surveying & Mapping – Delivers accurate geospatial data for construction and GIS.
4. Marine & Aviation – Supports navigation and tracking in maritime and aerial applications.
5. Robotics – Enhances localization for AGVs and service robots.
6. Smart Infrastructure – Aids in monitoring bridges, railways, and smart city projects.
Its dual-antenna RTK and multi-band support ensure reliable, high-accuracy positioning in dynamic environments.

The UM982 is a high-precision GNSS module typically available in a surface-mount (SMD) package, measuring 24mm x 16mm x 2.6mm. It supports multi-band, multi-constellation positioning and is designed for embedded applications like drones, robotics, and surveying. The compact form factor and robust performance make it suitable for space-constrained, high-accuracy navigation systems.