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WIZnet Inc 48-Pin QFN Ethernet Controller 3.63V 100 Mbps SPI Full Duplex/Half Duplex W5200

Category Ethernet Interface Ics Brand WIZnet Inc Condition New

Specifications

Country of Origin Korea
Brand WIZnet Inc
Package QFN64 (RS 758-1045)
Height 900μm
Operating Temperature Range -40 to +80°C
Length 7mm
Model W5200
Width 7mm
Mount Type Surface
Maximum Operating Temperature 85°C
Package Type QFN
Sub Type Controller
Minimum Operating Temperature -40°C
Interfaces Ethernet Controller SoC
Communication Mode Full Duplex/Half Duplex
Interface Type SPI
Pin Count 48
Maximum Supply Voltage 3.3V
Minimum Supply Voltage 3.63V
Maximum Data Rate 100Mbps
Loopback Mode Internal
Host communication High Speed Serial Peripheral Interface (SPI Mode 0,3)
Hardwired TCP/IP Protocols TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE
Code memory 2KB Boot ROM, 64KB Flash EPROM

Key Features

  • Supports Hardwired TCP/IP Protocols including TCP, UDP, ICMP, IPv4 ARP, IGMP, and PPPoE.
  • Operates with a power supply range of 3.0V to 3.6V DC.
  • Equipped with an internal 32KB RAM for TCP/IP packet processing.
  • Features Auto-Negotiation and Auto-MDIX support for Ethernet communication.
  • Designed for surface mount with a 48-pin QFN package measuring 7mm x 7mm x 0.9mm.
  • Operating temperature range from -40°C up to 85°C ensures reliable performance in industrial environments.
  • Provides high-speed SPI host communication (Mode 0 and 3) for integration with external microcontrollers.
  • Includes power-down mode with Wake-on-LAN capability for low power operations.

Product Description

WIZnet Inc W5200 Ethernet Controller is a 48-pin QFN packaged device operating at a supply voltage of 3.63 V and supporting a maximum data rate of 100 Mbps via SPI interface. This versatile controller supports both full duplex and half duplex Ethernet communication, designed specifically for embedded network applications.

The W5200 integrates a hardware TCP/IP stack with support for common protocols including TCP, UDP, ICMP, IPv4 ARP, IGMP, and PPPoE with authentication modes PAP and CHAP. It features Auto-Negotiation and Auto-MDIX for robust Ethernet link configuration.

Designed without an on-chip microcontroller, it interfaces with an external host through a high-speed SPI serial bus (SPI Mode 0 and 3). The internal 32KB RAM allows efficient TCP/IP packet processing, essential for embedded applications demanding reliable and fast network communications.

Constructed in a compact 7mm by 7mm QFN package with 48 pins and a height of 900 microns, this controller supports Surface Mount Technology for ease of PCB integration. Operating temperature ranges from -40°C up to 85°C make it suitable for various industrial, commercial, and embedded networking applications.

Additional features include low power consumption with power-down mode and Wake-on-LAN support, as well as multiple GPIO ports and a watchdog timer for enhanced embedded control functionalities. The device is manufactured in Korea, Republic Of and is supplied as a new, unused product.

Supports TCP/IP protocols: TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE. SPI interface for host communication with high-speed data transfer. Auto-Negotiation and Auto-MDIX support for Ethernet connection optimization. Power-down mode with Wake-on-LAN for energy efficiency.

Compact 48-pin QFN package for space-efficient PCB design. Wide operating temperature range suitable for industrial applications. 32KB internal RAM for TCP/IP packet handling.

This Ethernet controller is widely used in networking, industrial automation, embedded electronics, and communication devices requiring dependable and high-speed Ethernet connectivity. Explore similar networking semiconductor components and interface ICs at EnvMart for your next project or production run.

Explore more products in our Ethernet Interface Ics category.

WIZnet Inc 48-Pin QFN Ethernet Controller 3.63V 100 Mbps SPI Full Duplex/Half Duplex W5200
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Frequently Asked Questions

The W5200 Ethernet controller supports a maximum data rate of 100 Mbps.

It operates within a temperature range of -40°C to 85°C, making it suitable for industrial applications.

This model supports both full duplex and half duplex communication modes.

The W5200 operates with a power supply range of 3.0V to 3.6V DC.

It is packaged in a compact 48-pin QFN format, measuring 7mm x 7mm with a height of 900μm.

The controller supports hardwired TCP/IP protocols including TCP, UDP, ICMP, IPv4 ARP, IGMP, and PPPoE.

It features high-speed SPI host communication using SPI Mode 0 and 3 for integration with external microcontrollers.

Yes, it includes a power-down mode with Wake-on-LAN capability for low power operations.

The W5200 is packaged in a 48-pin QFN, suitable for surface mount technology.

It has an internal 32KB RAM for efficient TCP/IP packet processing.

Yes, it is designed specifically for embedded network applications requiring reliable and fast network communications.

The W5200 is manufactured in the Republic of Korea.

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