W5100 Ethernet Network Module TCP / IP SPI Interface Compatible with Arduino

W5100 Ethernet Network Module TCP / IP SPI Interface Compatible with Arduino

Description:
W5100 is a versatile single-network interface module, within the integrated 10/100Mbps Ethernet controller, mainly used in high integration, high stability, high performance and low-cost embedded system, W5100 can be achieved using the internet connection without an operating system. W5100 is compatible with IEEE802.3 10BASE-T and 802.3u 100BASE-TX. W5100 integrates a full hardware TCP/IP protocol stack, MAC and PHY. Full hardware TCP/IP protocal stack supports TCP,UDP,IPv4,CMP,ARP,IGMP and PPPoE. W5100 also integrates 16KB of internal memory for data transfer. Don't need to consider Ethernet control only a simple programming.

Feature:
- With the MCU variety of interface options: direction parallel bus interface, indirect parallel bus interfacec and SPI bus interface.
- Support for hardware TCP/IP protocol: TCP,UDP,IPv4,CMP,ARP,IGMP and PPPoE,Ethernet
- Optical: YL18-2050S,YT37-1107S,YL2J011D,YL2J201A Neowork transformer
- Support ADSL connections(support PPPOE protocol,with PAP/CHAP authentication)
- Support four seperate port(sockets) connected at the same time
- 16K bytes of internal memory for TX/RX buffer
- Embedded 10BaseT/100BaseTXEthernet physical layer, support auto answer(full/half duplex mode)
- Support auto-polarity(MDI/MDIX)
- Multiple indicator output(Full/Duplex,Collsion,Link,Speed)
- 3.3V operting voltage, the I/O port withstand 5V voltage

Basic operation:
- This module is equipped with W5100 chip with SPI driver W5100.Module is equippped with power indicator D2, IP adress conflict indicator D3. W5100 can visually observe the working condition. D2 light indicates that the module is in full-duplex mode. D3 light indicates that the network IP adress conflict.
- W5100 network module test instructions:
For the test, use STM32F103R8T6
- Wiring as follows:
  3V3-->3V3
  GND-->GND
  SCS-->PB00
  INT-->PB01 Internet1, the interruput service routine is EXTI1-IRQHandler
  SCK-->PB13 SPI2
  MISO-->PB14 SPI2
  MOSI-->PB15 SPI2
- W5100 connects with STM32F103R8T6
- Leads a network cable from th erouter connect to module. Give STM32 development board electricity if D1 light indicate that module is described in full duplex mode.
- Use th eWindows built-in CMD function.
- Directly ping ip adress ping 192.168.1.554.
- After ping pass, then use the PC network testing software to test. Typing in the box, chick send, STM32 chip will back to the client after receiving the contents.

Package included:
1xW5100 Ethernet Network Module TCP / IP SPI Interface Compatible with Arduino