W5100S-EVB is an evaluation board for W5100S chip based on the 32-bit ARM® Cortex™-M3 microcontroller. It is the easy way to develop internet connection for efficient and small embedded systems using W5100S, WIZnet's hardwired TCP/IP embedded Ethernet controller. It has been designed to be hardware pin-compatible with 'Arduino shields' for the 'Arduino UNO Rev3' and other footprint-compatible boards.
It is based on the STM STM32F103VCT6 MCU with a 32-bit ARM® Cortex™-M3 core running at Maximum 72MHz. It includes 256 or 512kB Flash memory, 64kB SRAM various interfaces, including BUS(Flexible static memory controller), SPI/SSP, I2C, UART, ADC, PWM and other I/O interfaces. Additionally, Two programmable push button switches, one RGB LED and a 10/100 Base-Tx RJ-45 connector with an integrated transformer are on board to implement embedded networking applications.
The W5100S-EVB provides benefits in developing easier and powerful network applications on small form-factor and non-OS based embedded devices using the W5100S chip.
WIZnet W5100S Hardwired TCP/IP chip
STMicroelectronics STM32F103VCT6 MCU
W5100S-EVB firmware project based on Eclipse IDE. For more details about Eclipse IDE, please refer to below link. DMA example has been added to the project.
Download the Libraries and Application example source code for W5100S-EVB
Schematic & Part list & Gerber
WIZnet Website - W5100S : W5100S Chip features, Pin assignment and Hardware Ref. Design Guide
WizWiki Forum : WIZnet Forum for Technical support and Project shared