STMicroelectronics

ALTAIR04-900TR

ALTAIR04-900TR is a high-performance, low-power, and highly integrated GPS module developed by STMicroelectronics. It is designed to provide accurate and reliable positioning information in various applications, including automotive, marine, aviation, and outdoor navigation systems.

Description:

The ALTAIR04-900TR is a compact GPS module that measures 9.0 x 9.0 x 2.2 mm and features a LGA package. It is based on the Teseo-IV platform, which is a highly integrated and power-efficient GPS/GNSS receiver. The module supports multiple satellite systems, including GPS, GLONASS, BeiDou, Galileo, and QZSS, ensuring high accuracy and reliability in various environments.

Features:

1. High sensitivity and fast time-to-first-fix (TTFF) performance
2. Support for multiple satellite systems (GPS, GLONASS, BeiDou, Galileo, QZSS)
3. Ultra-low power consumption (35 mW in tracking mode)
4. Integrated antenna and LNA (Low Noise Amplifier)
5. Advanced interference rejection and mitigation techniques
6. Built-in safety features, including fault detection and reporting
7. Support for AssistNow Online and Autonomous services for faster satellite acquisition
8. Compact LGA package measuring 9.0 x 9.0 x 2.2 mm

Applications:

1. Automotive navigation systems
2. Marine navigation and tracking systems
3. Aviation GPS applications
4. Outdoor and sports GPS devices
5. Fleet management and tracking systems
6. Personal navigation devices (PNDs)
7. Smart wearables with GPS capabilities
8. IoT devices requiring location-based services

The ALTAIR04-900TR GPS module from STMicroelectronics offers a combination of high performance, low power consumption, and advanced features, making it suitable for a wide range of applications where accurate and reliable positioning information is crucial.