EB023

The EB023 is a E-blocks internet development board. Based on the W3100A hardwired TCP/IP stack chip from Wiz NET, this E-blocks board adds Ethernet functionality to an existing microprocessor based system without the necessity of developing the TCP/IP software stack. As well as the Ethernet protocol the module supports 10/100 connection and a number of protocols including UDP, IP, ARP, ICMP, DCHP, ARP, DLC and MAC. The unit interfaces to a microprocessor using I2C serial communication. The patch jumpers on the board allow more than one Ethernet module to be connected to the I2C bus. Flow code macros for this E-block are available in the professional version of flow code.

• Facilitates web page design and email functions
• Flow code macros available
• Suitable for teaching and learning web based communications technology
• Supports half/full duplex operation
• Supports auto negotiation
• IEEE 802.3/802.3u compliant
• Operates with 3.3V or 5V systems
• Supports network status indicator LEDs
• Supports four independent connections simultaneously
• Supports I2C bus interface with eight available addresses

Applications

Communications & Networking, Audio, Portable Devices, Consumer Electronics, Wireless