W5100S EVB

• W5100S chip development platform for net'enabled microcotroller applications
• Ethernet (W5100S Hardwired TCP/IP chip) and 32-bit ARM® Cortex™-M3 based designs
• Arduino Pin-compatible platform hardware

For more details, please refer to W5100S-EVB page in WIZnet Docs page.

Features

• WIZnet W5100S Hardwired TCP/IP chip

  • Hardwired TCP/IP embedded Ethernet controller
  • Parallel Host Interface (External BUS Interface)
  • SPI (Serial Peripheral Interface) Microcontroller Interface
  • Hardwired TCP/IP stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP, and PPPoE protocols
  • Easy to implement of the other network protocols

• STMicroelectronics STM32F103VCT6 MCU

  • 32-bit ARM® Cortex™-M3 microcontroller running at up to 72MHz
  • 256kB on-chip flash / 48kB on-chip SRAM / Various peripherals

• Pin-compatible with Arduino Shields designed for the UNO Rev3

• 2 x Push button switch(SW), 1 x RGB LED

• 1-Channel 10/100Mbps Ethernet Connector (RJ-45 with transformer) – (If you want to RJ-45, Contact us)

• Micro USB B connector and 5-pin(2.54mm) Cortex debug connector for SWD(Serial Wire Debug)

• W5100S-EVB Arduino Compatible Pinout

• W5100S-EVB External Pinout(left)

• W5100S-EVB External Pinout(Right)

Software

These are libraries source code and example projects based on STM32CubeIDE If you want to base on TrueStudio or Ecplipse, change git branch master to truestudio_ver

• W5100S-EVB TrueStudio or Ecplipse Git W5100S-EVB TrueStudio or Ecplipse Git

The tree of Directory is below.

W5100S-EVB
    ┣ FSMC_DMA or SPI_DMA
    ┣ Core
    ┃  ┣ Inc
    ┃  ┃  ┗ main.h
    ┃  ┣ Src
    ┃  ┃  ┗ main.c
    ┃  ┗ Startup
    ┗ Drivers
       ┣ CMSIS
       ┣ STM32F1xx_HAL_Driver
       ┗ ioLibrary_Driver
          ┣ Application
          ┣ Ethernet
          ┗ Internet

ioLibrary GitHub Repository

• ioLibrary : Latest WIZnet chip drivers and protocol libraries for developers

Hardware material, Documents and Others

Various materials are could be found at W5100S-EVB page in WIZnet Docs. And refer to this link W5100S Hardware data

• Documents
  • Getting Started: Hello world! / Downloading a new program
  • Make New W5100S-EVB Projects
• Technical Reference
  • Datasheet
  • Schematic
  • Partlist
  • Demension
• See also

Revision History

• First release : May. 2018
• 0.0.0.2 : Dec. 2022