Product Information

W7100A-100LQFP

W7100A-100LQFP electronic component of Wiznet

Datasheet
8-bit Microcontrollers - MCU 8051 Core TCP/IP MAC+PHY

Manufacturer: Wiznet
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 11.155 ea
Line Total: USD 11.16

86 - Global Stock
Ships to you between
Mon. 27 May to Wed. 29 May
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
86 - WHS 1


Ships to you between Mon. 27 May to Wed. 29 May

MOQ : 1
Multiples : 1
1 : USD 11.155
10 : USD 10.373
25 : USD 9.936
90 : USD 8.5445
270 : USD 8.4295
540 : USD 8.142
1080 : USD 7.774
2520 : USD 7.728
5040 : USD 7.4865

     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
Operating Supply Voltage
Maximum Operating Temperature
Package / Case
Mounting Style
Product
Program Memory Type
Series
Brand
Data Ram Type
Data Rom Size
Data Rom Type
Interface Type
Number Of I/Os
Cnhts
Minimum Operating Temperature
Mxhts
Number Of Timers/Counters
Product Type
Factory Pack Quantity :
Subcategory
Supply Voltage - Max
Supply Voltage - Min
Watchdog Timers
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W7100A Datasheet Version 1.2.5 2013~2014 WIZnet Co.,Ltd. All Rights Reserved. For more information, visit our website at U Table of Contents 1 Overview ....................................................................................... 11 1.1 Introduction ................................................................................... 11 1.2 W7100A Features ............................................................................. 11 1.3 W7100A Block Diagram & Features ........................................................ 12 1.3.1 ALU (Arithmetic Logic Unit) ........................................................ 12 1.3.2 TCPIPCore ............................................................................. 14 1.4 Pin Description ................................................................................ 16 1.4.1 Pin Layout ............................................................................. 16 1.4.2 Pin Description ........................................................................ 17 1.4.2.1 Configuration .................................................................... 18 1.4.2.2 Timer ............................................................................. 19 1.4.2.3 UART .............................................................................. 19 1.4.2.4 DoCD Compatible Debugger ................................................ 19 1.4.2.5 Interrupt / Clock ............................................................... 19 1.4.2.6 GPIO .............................................................................. 20 1.4.2.7 Media Interface ................................................................. 21 1.4.2.8 Network Indicator LED ......................................................... 22 1.4.2.9 Power Supply Signal ............................................................ 22 1.5 64pin package description .................................................................. 24 1.5.1 Difference between 100 and 64pin package .................................... 24 2 Memory ........................................................................................ 26 2.1 Code Memory ................................................................................. 27 2.1.1 Code Memory Wait States ........................................................... 29 2.2 Data Memory .................................................................................. 29 2.2.1 Data Memory Wait States ........................................................... 30 2.3 External Data Memory Access .............................................................. 30 2.3.1 Standard 8051 Interface ............................................................ 30 2.3.2 Direct Interface....................................................................... 32 2.4 Internal Data Memory and SFR ............................................................. 33 2.5 SFR definition ................................................................................. 34 2.5.1 Program Code Memory Write Enable Bit ......................................... 34 2.5.2 Program Code Memory Wait States Register ..................................... 34 2.5.3 Data Pointer Extended Registers .................................................. 36 2.5.4 Data Pointer Registers ............................................................... 36 2.5.5 Clock Control Register ............................................................... 37 W7100A Datasheet v1.2.5 2

Tariff Desc

8542.31.00 52 No ..CMOS and MOS Microprocessors (MPU), Microcontrollers (MCU) and Digital Signal Processors (DSP)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits Digital.
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