Microchip Technology
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
KSZ8852HLEYA
詳細を表示 DataSheets

KSZ8852HLEYA

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Ethernet Switch
  • Characteristics:
    • High-performance, low-power 2-port Ethernet switch
    • Designed for industrial applications
    • Supports various network protocols
  • Package: QFN (Quad Flat No-Lead) package
  • Essence: Provides reliable and efficient Ethernet switching capabilities
  • Packaging/Quantity: Available in tape and reel packaging, quantity depends on customer requirements

Specifications

  • Number of Ports: 2
  • Interface Type: MII (Media Independent Interface), RMII (Reduced Media Independent Interface)
  • Data Rate: 10/100 Mbps
  • Supply Voltage: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Power Consumption: Low power consumption for energy-efficient operation
  • Compliance: IEEE 802.3 standards

Detailed Pin Configuration

The KSZ8852HLEYA has a total of 48 pins. The pin configuration is as follows:

  1. VDD33
  2. VDD33
  3. VDD33
  4. VDD33
  5. VDD33
  6. VDD33
  7. VDD33
  8. VDD33
  9. VDD33
  10. VDD33
  11. VDD33
  12. VDD33
  13. VDD33
  14. VDD33
  15. VDD33
  16. VDD33
  17. VDD33
  18. VDD33
  19. VDD33
  20. VDD33
  21. VDD33
  22. VDD33
  23. VDD33
  24. VDD33
  25. VDD33
  26. VDD33
  27. VDD33
  28. VDD33
  29. VDD33
  30. VDD33
  31. VDD33
  32. VDD33
  33. VDD33
  34. VDD33
  35. VDD33
  36. VDD33
  37. VDD33
  38. VDD33
  39. VDD33
  40. VDD33
  41. VDD33
  42. VDD33
  43. VDD33
  44. VDD33
  45. VDD33
  46. VDD33
  47. VDD33
  48. VDD33

Functional Features

  • Integrated MAC (Media Access Control) and PHY (Physical Layer) functions
  • Supports VLAN (Virtual Local Area Network) tagging and filtering
  • Provides Quality of Service (QoS) features for prioritizing network traffic
  • Supports various network protocols, including IPv4, IPv6, TCP, UDP, etc.
  • Offers advanced security features like port-based authentication and access control lists

Advantages and Disadvantages

Advantages: - High-performance Ethernet switching capabilities - Low power consumption for energy efficiency - Designed for industrial applications, ensuring reliability in harsh environments - Supports various network protocols and advanced security features

Disadvantages: - Limited number of ports (2 ports) - Requires external components for complete system integration

Working Principles

The KSZ8852HLEYA is an Ethernet switch IC that operates by receiving and transmitting data packets between connected devices. It utilizes the integrated MAC and PHY functions to handle the communication process. The switch supports various network protocols and provides advanced features like VLAN tagging, QoS, and security mechanisms. It operates on a 3.3V supply voltage and consumes low power for efficient operation.

Detailed Application Field Plans

The KSZ8852HLEYA is suitable for a wide range of industrial applications, including but not limited to: - Industrial automation systems - Building automation and control - Smart grid infrastructure - Networked surveillance systems - Intelligent transportation systems

Detailed and Complete Alternative Models

  • KSZ8863FLL: 3-port Ethernet switch with similar features and characteristics
  • KSZ8873MLL: 7-port Ethernet switch with enhanced functionality
  • KSZ8895MQX: 5-port Ethernet switch with integrated PHYs and advanced security features

These alternative models offer different port configurations and additional features to cater to specific application requirements.

Word count: 440 words

技術ソリューションにおける KSZ8852HLEYA の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of KSZ8852HLEYA in technical solutions:

  1. Q: What is KSZ8852HLEYA? A: KSZ8852HLEYA is a highly integrated Ethernet switch IC designed for use in various technical solutions.

  2. Q: What are the key features of KSZ8852HLEYA? A: Some key features include 2-port 10/100 Ethernet switch, support for MII/RMII interfaces, VLAN support, QoS capabilities, and low power consumption.

  3. Q: What technical solutions can benefit from using KSZ8852HLEYA? A: KSZ8852HLEYA can be used in applications such as industrial automation, home networking, IoT devices, smart grid systems, and embedded systems.

  4. Q: How does KSZ8852HLEYA support VLANs? A: KSZ8852HLEYA supports up to 64 VLANs, allowing for network segmentation and improved security by isolating traffic between different groups of devices.

  5. Q: Can KSZ8852HLEYA handle Quality of Service (QoS)? A: Yes, KSZ8852HLEYA supports QoS features like priority queues, which enable the prioritization of certain types of network traffic for better performance.

  6. Q: What interfaces are supported by KSZ8852HLEYA? A: KSZ8852HLEYA supports both MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) interfaces for easy integration with various microcontrollers or processors.

  7. Q: Is KSZ8852HLEYA suitable for low-power applications? A: Yes, KSZ8852HLEYA is designed with low power consumption in mind, making it suitable for battery-powered or energy-efficient devices.

  8. Q: Can KSZ8852HLEYA be used in harsh industrial environments? A: Yes, KSZ8852HLEYA is designed to operate reliably in industrial environments with extended temperature ranges and robust EMC performance.

  9. Q: Does KSZ8852HLEYA support any advanced networking protocols? A: Yes, KSZ8852HLEYA supports protocols like IGMP snooping, which allows for efficient multicast traffic handling in network applications.

  10. Q: Are there any evaluation boards or development kits available for KSZ8852HLEYA? A: Yes, Microchip (the manufacturer) provides evaluation boards and development kits that can help developers quickly prototype and integrate KSZ8852HLEYA into their solutions.

Please note that the answers provided here are general and may vary depending on specific implementation requirements.