#United States #Irvine #Telit Cinterion #GNSS Module #SE869eK5-DR

Introduction

In the fast-evolving landscape of IoT, precise location tracking is vital for a multitude of applications ranging from fleet management to asset tracking. Telit Cinterion has recently unveiled an innovative GNSS module, the SE869eK5-DR, designed to cater to these diverse needs. This module not only promises enhanced performance through its dual-band, multi-constellation capabilities but also ensures reliability even in challenging environments.

Key Features of the SE869eK5-DR

The SE869eK5-DR is built upon the Airoha AG3335 chipset family, featuring unique Untethered Dead Reckoning (UDR) technology. This technology ensures that the module provides reliable positioning data even when satellite signals are lost due to jamming, interference, or physical obstructions.

With its energy-efficient design, the module is tailored for mission-critical applications that demand continuous and accurate location information, essential in various sectors like automotive telematics and government operations.

Dual-Band and Multi-Constellation Design

The incorporation of dual-band support (L1 and L5) is particularly significant as it maximizes the resiliency of the signal by providing frequency redundancy. If signals from one band face degradation due to obstructions, the other band can supplement it, ensuring uninterrupted service. This feature is crucial in urban environments where signal interference is prevalent.

Six-Axis Sensor Integration

The SE869eK5-DR also introduces an integrated six-axis sensor that enhances its UDR capabilities. This sensor allows the module to maintain positional accuracy in situations where GNSS signals are obstructed, such as inside large buildings or parking structures. This capability is particularly beneficial for tracking high-value assets that may not always be in direct line of sight with satellites.

Simplifying Product Development

One standout aspect of the SE869eK5-DR is its user-friendly design that simplifies integration into existing systems. The UDR technology doesn't require external application information for configuration, which considerably shortens the time needed for the design phase. Additionally, it automatically identifies movement direction without necessitating a separate heading pin, adding to its ease of use.

The module features 34 additional pins for future expansion while remaining backward compatible with the previous generation of 24-pin designs, providing flexibility and scalability for manufacturers.

Industry Applications

The SE869eK5-DR module is poised to revolutionize various sectors. Its exceptional performance makes it ideal for:

• - Fleet Management: Ensuring vehicles are tracked efficiently, even in adverse conditions.
• - Automotive Telematics Systems: Providing reliable data for navigation and real-time vehicle monitoring.
• - High-Value Asset Tracking: Assisting in the security and management of assets in restrictive environments.

Insight from Industry Leaders

Kevin Chen, General Manager at Airoha Technology, reflected on the joint efforts with Telit Cinterion: “This advancement in UDR technology is pivotal for scenarios where signal integrity is compromised, offering substantial benefits to fleet management and evolving transport sectors such as shared mobility solutions.”

Eric Lagorce, Global Head of GNSS Wi-Fi/Bluetooth Solutions at Telit Cinterion, emphasized the module's balance of reliability, accuracy, efficiency, and flexibility, marking it as a critical solution in the GNSS module marketplace.

Availability

Engineering validation testing (EVT) samples of the SE869eK5-DR are currently available, with design validation testing (DVT) samples set to be released in November. Interested parties can visit the Telit Cinterion booth (E314) at SIDO, taking place from September 17-18, 2025, in Lyon, France, to learn more about the module.

Conclusion

Telit Cinterion’s SE869eK5-DR GNSS module emerges as a pivotal player in the market for IoT solutions, offering unmatched performance and reliability. This strategic innovation addresses the growing demand for continuous and accurate positioning across various applications, setting a new standard in the GNSS landscape.