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i2Chip W3100A
Description:
The i2Chip W3100A is an LSI of hardware protocol stack that
provides an easy, low-cost solution for high-speed Internet
connectivity for digital devices by allowing simple installation of
TCP/IP stack in the hardware.
The W3100A offers system designers a quick, easy way to add
Ethernet networking functionality to any product. Implementing this
LSI into a system can completely offload Internet connectivity and
processing standard protocols from the system, thereby
significantly reducing the software development cost.
The W3100A contains TCP/IP Protocol Stacks such as TCP, UDP, IP,
ARP and ICMP protocols, as well as Ethernet protocols such as Data
Link Control and MAC protocol.
The W3100A offers a socket API (Application Programming Interface)
that is similar to the windows socket API. The chip offers Intel
and Motorola MCU (8051, i386, 6811 tested) bus interface and I2C
for upper-layer and supports standard MII interface for under-layer
Ethernet.
The W3100A can be applied to handheld devices including Internet
phones, VoIP SOC chips, Internet MP3 players, handheld medical
devices, LAN cards for Web servers, cellular phones and many other
nonportable electronic devices such as large consumer electronic
products.
Applications:
[1]Hardware Internet protocols included:
TCP, IP Ver.4, UDP, ICMP, ARP
[1]Hardware Ethernet protocols included: DLC, MAC
[1]Supports 4 independent connections simultaneously
[1]Internal ICMP responds to PING commands
[1]Protocol processing speed: full-duplex 4~5 Mbps
[1]Intel/Motorola MCU bus Interface
[1]I2C Interface
[1]Standard MII Interface for under-layer physical chip
[1]Socket API support for easy application programming
[1]Supports full-duplex mode
[1]Internal 16Kbytes Dual-port SRAM for data buffer
[1]0.35 µm CMOS technology
[1]Wide operating voltage:
3.3V internal operation, 5V tolerant 3.3V IOs
[1]Small 64 Pin LQFP Package
Specifications:
part no. | W3100A-LF |
Manufacturer | WIZNET |
supply ability | 10000 |
datecode | 10+ |
package | QFP |
remark | new and original stock |
Competitive Advantage:
Warranty :180 days !
Free shipping: Order over $1000 win a free shipment fee
(goods weight below 3Kg) ,during 20130901-20130930 .
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