#WIZ550web

• Embedded Web server module for Things based on W5500 hardwired TCP/IP chip (Non-OS)
• Provides the firmware & web page examples for user’s customization
• 16-Configurable Digital I/O, 4-Analog Input, 2-UART Port
• SD card, Configuration tool, Serial AT command set support

WIZ550web GitHub Page

##Images ###WIZ550web Module

• 74.4mm(W) x 30mm(L) x 24mm(H) (±0.5)

###WIZ550web Baseboard (Separate purchases)

• DC 9~24V Power Input
• Digital Output 8EA (Relay - HR91C-05)
• Digital Input 8EA (Photocouplers - TLP290-4)
• Analog Input 4EA
• RS-232C / RS-422 interface
• 145mm(W) x 85mm(L) x 28mm(H) (±0.5)

For more details, please refer to WIZ550web Wiki page in WIZnet Wiki.

##Features

• WIZnet W5500 Hardwired TCP/IP chip
  • Hardwired TCP/IP embedded Ethernet controller
  • SPI (Serial Peripheral Interface) Microcontroller Interface
  • Hardwired TCP/IP stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP, and PPPoE protocols
  • Easy to implement the other network protocols
• ST Microelectronics STM32F103RBT6
  • ARM 32-bit Cortex™-M3 microcontroller running at up to 72MHz
  • 128kB on-chip flash / 20kB on-chip SRAM / Various peripherals
• Adesto Technologies AT45DB081D-SU
  • 8-Megabit Serial Flash Memory
• SD Card Slot
• 2.54mm Pin Header x 2

These are Firmware projects (source code) based on Eclipse IDE for C/C Developers (ARM GCC 4.8.3).

• Firmware source code
  • Application
  • Boot
• Web page examples
  • Basic Demo Web Pages
• Configuration tool (Java)
  • Download Page Link

Various materials are could be found at WIZ550web Wiki page in WIZnet Wiki.

• Documents
  • Getting Started Guide
  • User's Guide (for AT command)
  • Future Plan
• Technical Reference (Datasheet)
  • Hardware Specification
  • AC/DC Characteristics
  • Reference Schematic & Parts
  • Dimension
• See also

v1.1.1 Stable

• Sep. 2015
• History
  • Bug fixed: Socket and data length handling problems in some web browsers (e.g., ie11)
  • Modified the TCP socket state transition handler of the HTTP server routine for clarity
  • Added the custom command handler in userHandler.c/h
    • Users can add custom commands using this function form
    • e.g., I/O control commands without web pages
  • Changed some letters in code: convert uppercase to lowercase
    • e.g., WIZ550WEB -> WIZ550web

v1.1.0 Develop

• Jan. 2015
• History
  • Added the FTP Server feature. (F_APP_FTP)
  • Added the Data Flash feature on FatFs. (F_SPI_FLASH)
  • We support a storage of data flash as well as SD card above v1.1.0 release.
    • You can use one of a SD card and a data flash. The mount priority of a SD card is higher than a data flash.
    • If you wish to use a SD card, you must copy the web page to a SD card and insert a SD card into a slot.
    • If there is no SD card after detecting during about 3 seconds, you can use a data flash.
      • You must have the initialization process of data flash at least once.
      • When SW1 and SW2 are pressed at the same time, the data flash is initialized by FatFs. And reset a target.
      • You must copy the web page to a data flash by FTP client tool.(ALFTP)
      • Refer to WIZ550web FatFS FTPServer Project Tutorial. http://youtu.be/XtnT2_CNgaY
      • Refer to WIZ550web WindowsFTP Tutorial. Need to apply a commit cfce843. http://youtu.be/kelGSGj3kOQ
      • Refer to WIZ550web LinuxFTP Tutorial. http://youtu.be/6qsPZA5QKEI

v1.0.1

• Jan. 2015
• History
  • Added the 'Get/Set Interface functions' for easy to customize user's web pages
  • HTTP Server operation stability improvement
  • Modified some comments and fixed some typos

v1.0.0

• First release : Nov. 2014