The NXP SJA1105SELY is a versatile, high-performance automotive Ethernet switch designed to meet the rigorous demands of modern vehicle networks. With the automotive industry's rapid shift towards connected and autonomous vehicles, the SJA1105SELY offers a reliable solution for high-speed data transmission and advanced networking capabilities.

Key Features

• Multiple Ports: The device includes five integrated 100BASE-T1 ports, providing ample connectivity for various in-vehicle systems.
• Enhanced Security: Equipped with state-of-the-art security features, the SJA1105SELY ensures safe and secure data communication across the network, protecting against unauthorized access and data breaches.
• Quality of Service (QoS): Advanced QoS support enables prioritization of critical traffic, ensuring that essential data is transmitted seamlessly and without delay, which is particularly important for safety-critical applications.
• Time-Sensitive Networking (TSN): The switch supports TSN standards, which are crucial for real-time control and synchronization of networked devices, making it ideal for applications that require precise timing and low-latency communication.

Applications

The SJA1105SELY is suited for a broad range of applications within the automotive sector, including:

• Advanced Driver-Assistance Systems (ADAS)
• Infotainment and Telematics Systems
• Gateway Modules
• Camera and Sensor Modules
• Vehicle Networking and Control Units

Technical Specifications

• Package: TQFP144
• Temperature Range: -40°C to +125°C, suitable for harsh automotive environments.
• Supply Voltage: 3.3V

With its robust design, comprehensive feature set, and compliance with automotive standards, the NXP SJA1105SELY Ethernet switch is a strategic choice for designers and engineers looking to enhance vehicle connectivity and support the evolving landscape of automotive technologies.