LV-1612-L5 ( L5 Only )
LV-1612-L5
LOCOSYS LV-1612-L5 is a high-performance L5-band GNSS module designed for applications requiring enhanced signal robustness and positioning reliability. Supporting GPS, Galileo and BeiDou, the module leverages the advanced L5 signal structure to provide improved resistance to interference, superior multipath mitigation and more stable measurement quality compared to conventional L1-only solutions.
Optimized for L5-only operation, the LV-1612-L5 delivers consistent and reliable positioning performance in challenging environments such as urban canyons and high-interference scenarios. With its robust signal characteristics and enhanced tracking stability, it is particularly well suited for applications that prioritize signal integrity and dependable navigation performance. The LV-1612-L5 offers an efficient and simplified solution for industrial navigation, smart infrastructure and emerging high-reliability GNSS applications.
At the core of the LV-1612-L5 is a highly integrated GNSS receiver chipset and positioning engine built on an advanced RF and baseband integration architecture. The module incorporates a Cortex-M4F processing core operating at 330 MHz, fabricated in 22-nm technology and housed in a compact 4.2 × 4.2 mm package, enabling high computational performance while maintaining excellent power efficiency. Through advanced signal search strategies and intelligent positioning algorithms, the receiver can evaluate tens of millions of time-frequency hypotheses per second, improving signal acquisition capability and ensuring stable tracking performance. Its strong cold-start sensitivity allows the receiver to obtain and maintain position fixes even under weak-signal or partially obstructed environments.
As a highly integrated GNSS module, the LV-1612-L5 is designed to streamline system development and lower the barrier to integrating high-performance satellite positioning capabilities. RF circuitry, baseband processing, filtering, amplification stages, positioning algorithms and system interfaces are fully optimized and pre-integrated within the module. This eliminates the need for complex RF design and GNSS signal tuning at the system level, allowing developers to rapidly incorporate reliable positioning functionality into their products. By adopting the LV-1612-L5 module, engineering teams can significantly reduce hardware design complexity, shorten RF calibration cycles, simplify system integration and mitigate development risks, while accelerating product development timelines and reducing overall time-to-market. These characteristics make the module particularly attractive for applications requiring rapid product deployment and high operational stability.
To ensure long-term product reliability and consistent manufacturing quality, LOCOSYS operates under the internationally recognized automotive quality management standard IATF 16949 for product design, manufacturing and quality assurance processes. Originating from the stringent requirements of the automotive electronics industry, this quality framework encompasses comprehensive design verification, supply chain management, manufacturing process control and continuous improvement practices. By adhering to the IATF 16949 quality management system, LOCOSYS ensures that each product meets rigorous standards for performance, stability and traceability. This commitment to quality provides customers with a reliable and durable GNSS solution while reinforcing the LV-1612-L5’s competitiveness in industrial and other high-reliability navigation markets.
FEATURES
GNSS Performance
• Supports reception of five major global satellite systems, including GPS, GLONASS, Galileo, BeiDou, QZSS, NAVIC and SBAS.
• Capable of simultaneous L5 Single-frequency reception.
• Number of tracking channels: 198 channels.
• Ultra-high tracking sensitivity: -166 dBm.
• Update frequency: Default 1 Hz.
• High-speed signal search engine for accelerated positioning startup.
• Multipath detection and suppression for improved positioning stability.
• High-speed signal search engine for rapid satellite acquisition during cold starts.
• Fast satellite acquisition with short TTFF (Time To First) acquisition time.
• Supports power-saving and ultra-low power consumption settings.
• GNSS positioning accuracy ≦3m (CEP).
• Adaptively adjusts received signals based on current environmental satellite signals to quickly Optimize performance.
• It features AI-driven anti-interference and anti-spoofing capabilities, and can display output Information such as warnings, alerts, and termination.
Hardware & Integration
| Category | Specification |
|---|---|
| RF Front-End | Integrated RF front-end with built-in LNA and SAW filter |
| Antenna Support | Supports passive and active GNSS antennas |
| Output Protocol | Standard NMEA-0183 output, with optional proprietary protocol |
| Operating Voltage | 2.7 V – 3.6 V |
| Power Consumption | ≤ 39.5 mA @ 3.3 V |
| Package Type | Compact SMD module with stamp holes for easy PCB integration |
| Dimensions | 16 × 12.2 × 2.4 mm |
Quality & Reliability
• CE approval
• Industrial temperature range: −
• Manufactured under IATF 16949 quality system.
• RoHS compliant (lead-free).
APPLICATIONS
• Vehicle Navigation Systems
• Portable Navigation Devices (PND/Tablet)
• Smart Mobility Systems
• Autonomous Ground Vehicles (AGV / UGV)
• Industrial Robotics
• Surveying & Inspection Equipment
• Location-Based Services (LBS)
• Asset Tracking
• IoT Positioning Devices

Press Release
LOCOSYS Targets High-Precision Positioning MarketAs global demand for autonomous mobile platforms and intelligent navigation continues to surge, LOCOSYS Technology has officially launched its new-generation dual-frequency GNSS module,...
Read More
Taiwan Excellence Drone Alliance Visits LOCOSYS Technology, Focusing On Global Positioning Technology And Drone ApplicationsThe Taiwan Excellence Drone Overseas Business Alliance, led by Yen Tung-Piao,visited a leading smart manufacturing enterprise with a delegation includingrepresentatives from AIDC, the Industrial...
Read More
LOCOSYS Showcases Advanced Smart Positioning Technology At New Taipei Electric Vehicle Supply Chain ExpoTo promote the development of Taiwan's electric vehicle (EV) industry and enhance international collaboration, the New Taipei City Government hosted the Electric Vehicle Supply Chain Expo...
Read More


