W6100-EVB

W6100-EVB is an evaluation board for W6100 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 W6100, 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 pushbutton switches, one RGB LED and a 10/100 Base-Tx RJ-45 connector with an integrated transformer is on board to implement embedded networking applications.

The W6100-EVB provides benefits in developing easier and powerful network applications on small form-factor and non-OS based embedded devices using the W6100 chip.

WIZnet W6100 Hardwired TCP/IP chip

• Hardwired TCP/IP embedded Ethernet controller
• Parallel Host Interface (External BUS Interface)
• SPI (Serial Peripheral Interface) Microcontroller Interface
• 32kB internal Tx/Rx socket buffer memory (8 sockets)
• Support SOCKET-less Command: ARP-Request, PING-Request
• Support Auto-Negotiation (Full/Half Duplex, 10/100 Speed)
• Support Auto-MDIX when Auto-Negotiation Mode.
• Hardwired TCP/IP stack supports TCP, UDP, IPv6, IPv4, ICMPv6, ICMPv4, IGMP, MLDv1, ARP, PPPoE protocols

•  W6100 Product page

STMicroelectronics STM32F103VCT6 MCU

• 32-bit ARM® Cortex™-M3 microcontroller running at up to 75MHz
• 256 Kbytes of Flash memory
• 48 Kbytes of SRAM
• 5 × USARTs
• 4 × 16-bit timers, 2 × basic timers
• 3 × SPIs, 2 × I2Ss, 2 × I2Cs
• USB, CAN, 2 × PWM timers
• 3 × ADCs, 2 × DACs, 1 × SDIO
• FSMC (100- and 144-pin packages)
•  STMicroelectronics STM32F103VCT6 Product page

Connectors

• 1-Channel 10/100Mbps Ethernet Connector (RJ45 with transformer)
• Virtual COM Port(UART via Micro USB B type) –  CP2104 Drivers Download Page
• Expansion 80 GPIOs (Include analog Peripheral using 12bit ADC)
• Pin-compatible with Arduino Shields designed for the UNO Rev3
• Digital pins D0 to D15, Analog inputs A0 to A5, the power header and Etc.
• ARM standard debug connector: 5-pin Cortex debug connector for SWD (Serial Wire Debug)

Others

• 2 x User’s Push-button switches
• 1 x RGB LED
• Industrial temperature specified (-40 to +85 degrees Celsius)
• [Reset] and [boot0] ISP access push button switch

Form-factor

• Dimension : 90 X 80 X 15(H) (Unit : mm)
• 5V DC power supply
• GPIO Input Voltage : 0 ~ 5V
• GPIO Output Voltage : 0 ~ 3.3V
• 4-layer PCB (FR-4 material, 1.6T, 1oz)

• Arduino Compatible with SWD Header Pinout

• External Pinout (left side)

• External Pinout (Right side)

W6100-EVB firmware project based on Eclipse IDE. For more details about Eclipse IDE, please refer to below link.

 Getting Started

 How to uploading to firmware

It is the same as W5100-EVB

 Make New EVB Projects using Eclipse

 Make New EVB Projects using TrueSTUDIO

Datasheet

•  W6100 Datasheet
•  STMicroelectronics STM32F103VCT6 Datasheet
•  Virtual COM Port: CP2104 COM Port Datasheet
•  SINGLE INVERTER GATE SN74LVC1G04DBVR Datasheet
•  Octal D-type transparent latch; 3-state 74HC573PW Datasheet
•  Quad 1-of-2 multiplexer 74CBTLV3257PW Datasheet

Schematic & Part list

• Go to Github

Dimension

• W6100-EVB Rev1.1 Dimension(unit:mm)