W5300 Fully Hardwired Newtwork protocol Embedded Ethernet Controller designed for high speed requiredembedded system

关键特性
  • - Supports hardwired TCP/IP protocols TCP,UDP, ICMP, IPv4, ARP, IGMPv2, PPPoE, Ethernet
  • Supports 8 independent SOCKETs simultaneously
  • High network performance Up to 80Mbps (DMA)
  • Supports hybrid TCP/IP stack(software and hardware TCP/IP stack)
  • IP Fragmentation is not supported
  • Internal 128Kbytes memory for data communication(Internal TX/RX memory)
  • More flexible allocation internal TX/RX memory according to application throughput
  • Supports memory-to-memory DMA (only 16bit Data bus width & slave mode)
  • Embedded 10BaseT/100BaseTX Ethernet PHY
  • Supports auto negotiation (Full-duplex and half duplex)
  • Supports auto MDI/MDIX(Crossover)
  • Supports network Indicator LEDs (TX, RX, Full/Half duplex, Collision, Link, Speed)
  • Supports a external PHY instead of the internal PHY
  • Supports 16/8 bit data bus width
  • Supports 2 host interface mode(Direct address mode & Indirect address mode)
  • External 25MHz operation frequency (For internal PLL logic, period=40ns)
  • Internal 150MHz core operation frequency (PLL_CLK, period=about 6.67ns)
  • Network operation frequency (NIC_CLK 25MHz(100BaseTX) or 2.5MHz(10BaseT))
  • 3.3V operation with 5V I/O signal tolerance
  • Embedded power regulator for 1.8V core operation
  • 0.18 µm CMOS technology
  • 100LQFP 14X14 Lead-Free Package
 

W5300

W5300 (Fully Hardwired Newtwork protocol Embedded Ethernet Controller designed for high speed required embedded system)
Performance Benefits High Speed Data Communication Over 50Mbps at application Layer More Stable Data Communication
Implementation Benefits Easy & Simple control like memory Save developing time and area
Cost Benefits MAC & PHY embedded into W5300
Development Benefits Easy implemented not only at the OS but also non-OS enviroment
功能框图

W5300 功能框图

Support S/W TCP/IP Simultaneously

W5300 Support S/W TCP/IP Simultaneously

W5300 技术支持与电子电路设计开发资源下载
  LANGUAGE Version 版本
W5300 数据手册datasheet 下载.pdf English Version 1.2.5
W5300 driver V1.2.2 for 8bit MCU English V1.2.2
W5300 Driver V1.2.3 English V1.2.3
W5300 Errata Sheet Ver 1.2.1 English Ver 1.2.1
W5300 Old Firmware English 2012-07-12
W5300 Reference Schematic English 2010-03-13
W5300 Qualification Report English 1.0.2
Comparision sheet between W5100 and W5300 V1.1 English V1.1
How to use PPPoE in W5300 English V1.0.0
How to Test Internal TX/RX Memory of W5300 English V1.0
W5300 Driver Document V1.2.1 .chm English V1.2.1
W5300 Qualification Report English 2010-05-26
W5300 RoHS Compliant Test Report English 2010-05-26