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.
Schematic & Part list
WIZnet Website - W5100S : W5100S Chip features, Pin assignment and Hardware Ref. Design Guide
WizWiki Forum : WIZnet Forum for Technical support and Project shared