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W7100
Price: $ 5.50 USD
 Item No : G1256185506
 Place Of Origin : Korea
 In Stock : Out of Stock
 Quantity : EA

Internet enabled MCU, Easy Implementation!
 
  • All-in-ONE embedded network solution
  • 8051 Processor
  • Hardwired TCP/IP stack
  • 10/100 Ethernet PHY
  • 64K Bytes e-Flash memory
  • 64K Bytes SRAM memory

 

Block Diagram
Feature
  • Fully software compatible with industrial standard 8051
  • Pipelined architecture which enables execution of instructions 4~5 times faster than a standard 8051
  • 2 Data Pointers (DPTRs) for fast memory blocks processing
    > Advanced INC & DEC modes
    > Auto-switch of current DPTR
  • Internal 2K Byte boot ROM
  • Internal 64K Bytes embedded program FLASH memory
  • Internal 256 Bytes embedded data FLASH memory
  • Internal 64K Bytes SRAM
  • External 11.0592 MHz operation frequency for internal PLL logic
  • Interrupt controller
    > 2 priority levels
    > 4 external interrupt sources
    > 1 watchdog interrupt
  • Four 8-bit I/O Ports
  • Three timers/counters
  • Full-duplex UART
  • Programmable watchdog timer
  • DoCD&trade compatible debugger
  • Support hardwired TCP/IP protocols
  • Support 8 independent SOCKETs simultaneously
  • Support hybrid TCP/IP stack
  • Internal 32K Bytes memory for TCP/IP data communication
  • 10BaseT/100BaseTX Ethernet PHY embedded
  • Auto Negotiation (Full-duplex and half duplex)
  • Auto MDI/MDIX
  • 3.3V operation with 5V I/O signal tolerance
  • 100LQFP Lead-free package