KSZ9897RTXI-TR

The KSZ9897RTXI-TR is a highly integrated networking chip designed by Microchip Technology. It is part of the KSZ9897 series, which offers seven-port Ethernet switches tailored for automotive and industrial applications. These switches are known for their advanced feature set, providing robust networking capabilities ideal for time-sensitive networking (TSN), audio-video bridging (AVB), and other real-time data transmission requirements.
Key features of the KSZ9897RTXI-TR include support for IEEE 802.1Q VLAN tagging, IEEE 1588v2 Precision Time Protocol (PTP) for precise time synchronization, and multiple Quality of Service (QoS) queues to prioritize traffic efficiently. The device also supports Energy Efficient Ethernet (EEE) for reduced power consumption, making it suitable for energy-conscious applications.
Its design ensures reliability and performance in harsh environments, often demanded by automotive networks. Additionally, the KSZ9897RTXI-TR integrates seamlessly with a range of microcontrollers, offering scalable solutions for complex network architectures. This makes it a versatile component for developers seeking efficient networking solutions in embedded systems.

The KSZ9897RTXI-TR is a 7-port managed Ethernet switch from Microchip. Equivalent products from other manufacturers may include switches or controllers with similar port counts and features, such as the Broadcom BCM53134, Texas Instruments DP83867 family for Ethernet PHY applications, or Marvell's 88E6390. It's crucial to compare specifications like port configuration, data rates, and power consumption when selecting an equivalent product. Always consult technical datasheets or contact manufacturers for the most accurate equivalency.

The KSZ9897RTXI-TR is a highly integrated Ethernet switch that features seven ports. It supports Gigabit Ethernet, offering robust network performance and flexibility for various applications. Key features include support for the IEEE 802.1Q VLAN protocol, enabling network segmentation and enhanced security. It also provides Quality of Service (QoS) for traffic prioritization, ensuring high-quality data transmission.
The switch features integrated MACs and PHYs, reducing the need for additional components and simplifying design. It supports Energy Efficient Ethernet (EEE), complying with IEEE 802.3az standards, which reduces power consumption during periods of low data activity. The KSZ9897RTXI-TR offers advanced management capabilities, including support for SNMP, RMON, and MIB counters, making it suitable for managed network environments.
Additional features include port mirroring, link aggregation, and diagnostic LED indicators for easy network management and troubleshooting. The device is designed for industrial temperature range operation, making it suitable for a wide array of applications, including industrial automation, automotive, and IoT devices.

The KSZ9897RTXI-TR is a 7-port Ethernet switch from Microchip Technology. It is designed for a variety of applications requiring Ethernet connectivity, such as industrial automation and automotive systems. This device is part of the KSZ9897 family, which provides advanced features like IEEE 1588v2 Precision Time Protocol (PTP) for precise time synchronization.
The KSZ9897RTXI-TR comes in a 196-pin TFBGA (Thin Fine-Pitch Ball Grid Array) package. Its primary functions include:
1. Switching Capability: It supports up to 7 ports and offers non-blocking wire-speed performance.
2. IEEE Compliance: It supports IEEE 802.1Q VLAN tagging, IEEE 802.1p QoS prioritization, and IEEE 1588v2 for time-sensitive networking.
3. Management Features: Includes support for management interfaces such as SPI and I2C.
4. Energy Efficiency: Incorporates Energy Efficient Ethernet (EEE) for reduced power consumption.
5. Security Features: Provides support for port-based security and ACLs (Access Control Lists).
This switch is suitable for applications needing robust Ethernet communication, high reliability, and advanced networking features.

The KSZ9897RTXI-TR is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company designs, develops, and manufactures a wide range of semiconductor products, serving a variety of industries including automotive, industrial, consumer, aerospace, and communications. Known for its comprehensive portfolio, Microchip offers solutions that help designers to create efficient, reliable, and cost-effective electronic products.

The KSZ9897RTXI-TR is a 7-port Ethernet switch specifically designed for automotive and industrial applications. Key application areas include automotive infotainment systems, Advanced Driver Assistance Systems (ADAS), and industrial automation. Its robust design and compliance with automotive standards make it suitable for in-vehicle networking, facilitating seamless communication between various electronic control units (ECUs). Additionally, its industrial applications include factory automation, smart grid, and other applications requiring reliable, high-speed Ethernet communication. The device supports advanced features like Quality of Service (QoS), VLAN, and low-power operation, making it ideal for environments where efficient and reliable data transfer is crucial.

The KSZ9897RTXI-TR is a 7-port Ethernet switch from Microchip Technology with integrated PHYs. It typically comes in a compact, surface-mount package suitable for integration into networking equipment, offering features like energy-efficient Ethernet and advanced QoS management. For precise details on the package type, refer to the manufacturer's datasheet or technical specifications.