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LE9551CMQCT

LE9551CMQCT

Manufacturer No:

LE9551CMQCT

Manufacturer:

Microchip Technology

Description:

IC TELECOM INTERFACE 28QFN

Datasheet:

Datasheet

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LE9551CMQCT Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-QFN (4x5)
  • Package / Case
    -
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -
  • Current - Supply
    -
  • Voltage - Supply
    3.3V
  • Number of Circuits
    1
  • Interface
    Serial
  • Function
    Subscriber Line Interface Concept (SLIC)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LE9551CMQCT is an integrated circuit chip developed by u-blox, a Swiss company specializing in wireless communication and positioning technologies. This chip is specifically designed for automotive applications and offers several advantages and application scenarios:1. GNSS Positioning: The LE9551CMQCT chip supports multiple global navigation satellite systems (GNSS) including GPS, GLONASS, Galileo, and BeiDou. It provides accurate positioning information, enabling applications such as vehicle tracking, fleet management, and navigation systems.2. Dead Reckoning: In addition to GNSS, the chip incorporates a dead reckoning module that uses vehicle sensor data (such as wheel speed and gyroscope) to estimate the vehicle's position when satellite signals are obstructed, such as in tunnels or urban canyons. This feature ensures continuous positioning even in challenging environments.3. Automotive Grade: The LE9551CMQCT chip is designed to meet the stringent requirements of the automotive industry. It operates reliably in harsh conditions, including extreme temperatures, vibrations, and electromagnetic interference. It is also compliant with automotive standards such as ISO 16750 for electrical disturbances and ISO 11452 for electromagnetic compatibility.4. Low Power Consumption: The chip is optimized for low power consumption, making it suitable for battery-powered applications. It efficiently utilizes power resources, extending the battery life of devices.5. Autonomous Driving and ADAS: The LE9551CMQCT chip is well-suited for autonomous driving and advanced driver-assistance systems (ADAS). It provides accurate positioning and sensor fusion capabilities, enabling precise localization and mapping for autonomous vehicles. It also supports features like lane keeping, adaptive cruise control, and collision avoidance.6. Telematics and V2X Communication: The chip can be used in telematics systems to transmit vehicle data, such as location, speed, and diagnostics, to remote servers for analysis and monitoring. It also supports vehicle-to-everything (V2X) communication, enabling vehicles to exchange information with other vehicles, infrastructure, and pedestrians for enhanced safety and traffic efficiency.7. Industrial and IoT Applications: Apart from automotive applications, the LE9551CMQCT chip can be utilized in various industrial and Internet of Things (IoT) scenarios. It can provide precise positioning for asset tracking, precision agriculture, smart city infrastructure, and other location-based services.Overall, the LE9551CMQCT integrated circuit chip offers accurate positioning, dead reckoning, automotive-grade reliability, low power consumption, and compatibility with autonomous driving and IoT applications.
LE9551CMQCT Relevant information