W7200 WIZnet, W7200 Datasheet - Page 2

• Manufacturer Part Number: W7200
• Description: ARM Microcontrollers - MCU ARM32bit Cortex M3 hdwrd TCP/IP,MAC,PHY
• Manufacturer: WIZnet

Specifications of W7200

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: W7200
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 72 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 20 KB
• Operating Supply Voltage: 2.97 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LGA-60
• Mounting Style: SMD/SMT

© Copyright 2011 WIZnet Co., Inc. All rights reserved.
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hardwired TCP/IP Core for high performance and easy development.
& PHY. The Hardwired TCP/IP stack supports the TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE
which has been used in various applications for years.
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iMCU W7200 is the one-chip solution which integrates an Cortex-M3 core, 20KB SRAM and
The TCP/IP core is a market-proven hardwired TCP/IP stack with an integrated Ethernet MAC
ARM 32-bit Cortex-M3 Core from STmicro
Hardwired TCP/IP
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2.1.1
72MHz maximum frequency (1.25 DMIPS/MHz)
20KBytes Data Memory (RAM)
128KBytes Code Memory
Low Power: Support Sleep, Stop and Standby modes
7 timers
Full-duplex UART
Programmable Watchdog Timer
CRC calculation unit, 96-bit unique ID
GPIO, SPI, USART and USB Interfaces
10BaseT/100BaseTX Ethernet PHY embedded
Power down mode supported for saving power consumption
Hardwired TCP/IP Protocols: TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE, Ethernet
Auto Negotiation (Full-duplex and half duplex), Auto MDI/MDIX
ADSL connection with PPPoE Protocol with PAP/CHAP Authentication mode support
8 independent sockets which are running simultaneously
32Kbytes Data buffer for the Network
Network status LED outputs (TX, RX, Full/Half duplex, Collision, Link, and Speed)
Not supports IP fragmentation
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(incremental) encoder input
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Introduction
Device Overview
Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature
2 watchdog timers (Independent and Window)
SysTick timer 24-bit downcounter
W7200 Features
Ver. 1.0
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