W5300 host (MCU) uses a bus interface by direct or indirect access mode. It can be easily connected with the host, like access SRAM memory. Through each port TX/RX FIFO register, W5300 communication data can be accessed. Because of these features, even a beginner can easily use W5300 to achieve Internet connection
W5300 Applications
W5300 in many embedded systems are very suitable, including home networking equipment :
: PVR(Personal Video Recorder), STB(Set Top Boxes) and digital multimedia devices Serial to
Serial to Ethernet
:access control, LED display parallel interface to Ethernet :
POS / micro-printer, copiers USB Ethernet
: storage devices, network printers GPIO
Ethernet
: home network sensor area
Security equipment
: DVR, webcam factory and building automation medical monitoring devices embedded server
Features
Support firmware TCP/IP protocols
: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE, Ethernet
District supports 8 independent ports
: High-Speed network data transfer rate up 50Mbps
Support mixed network TCP/IP protocol stack(Software / Hardware TCP/IP / IP protocol stack)
Support ADSL connection (With support PAP/CHAP authentication mode PPPoE protocol)
128K bytes of internal memory for data communication (internal TX/RX memory)
Embedded 10BaseT/100BaseTX of Ethernet physical layer supports automatic handshake function (full-duplex, half duplex)
Support automatic MDI/MDIX (cross-polarity signal lines)
Support TX,RX, full/half duplex, IP address conflict indication LED network, network connections and network speed
Supports PHY interface
Supports 8/16-bit data bus
Supports two kinds of host interface mode (direct and indirect access mode)
External 25MHz operating frequency (the internal phase-locked loop logic period 40ns)
Internal PLL clock output 150MHz(phase-locked loop clock, a period of approximately 6.67ns)
Network operating frequency : 25MHz (100BaseTX) or 2.5MHz (10BaseT)
3.3V operating Voltage, I/O port can withstand 5V Voltage
1.8V internal voltage regulator with 0.18 um CMOS
Process of LQFP-100, 14x14mm lead-free package
Site :
https://world.tmall.com/item/525138398665.htm?spm=a312a.7700714.0.0.M5GiIU
COMMENTS