NET7026 : ARM7TMDI with W5300 Module

by MCT



Features

  • 59mm x 60mm, multilayer PCB
  • ARM7TDMI (ADuC7026, analog devices)
  • 41.78 MHz clock using PLL set
  • 62KB Flash 8KB RAM (ISP)
  • 1 MByte Serial Flash
  • 1MByte less RAM
  • UART, SPI, I2C
  • W5300 plus RJ45 Ethernet controller
  • 10 x 12 bit A/D converter (1Megasample)
  • 4 x 12 bit D/A converter (10us)
  • Comparator, voltage reference, temperature sensor, PLA
  • Max 13 free parallel I/o lines
  • 2 x timer 16 bit, 6 x PWM
  • Wake-up timer 16 bit
  • RTC DS1629
  • Watchdog
  • 10pol. connector for RS232 level converter IF232LP
  • Supply voltage 3, 3V
  • Power consumption typical 270mA
  • Weight only 23 g
  • Temperature range -40 ° C to + 85 ° C
  • Markings UL, CE, RoHS

Technial Data

Layout1
Layout2
Schematic

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밤소 MidnightCow

위즈네트 칩(W5300, W5200, W7100, W7500) 개발자

W5300 evaluation board - HS-EVB-W5300/C8051F340 & HS-EVB-W5300/Mega64

by AXC


Evaluation Board “Board +HS-NM5300 module +CPU sub Board” structure, all Board and HS-NM5300 module for evaluation boards are the same, different CPU daughter Board, composed of different assessment boards.


1. HS-EVB-W5300/C8051F340

Main features:

  • CPU C8051F340 microcontroller, the user can very easily on porting software to any C8051Fxxx SCM; * Monolithic integrated circuit with direct bus and W5300 interfaces;
  • The C2 interface for single-chip software debugging;
  • CPU and W5100 3.3V voltage supply;
  • Provide a standard serial interface RS-232C.

2. HS-EVB-W5300/Mega64

Main features:

  • CPU with ATMega64 single-chip, users can easily transplant software on any AVR Microcontroller;
  • Monolithic integrated circuit with direct bus and W5300 interfaces;
  • JTAG interface provided for Mega64 software debugging, provided ISP interface is used for program downloads;
  • CPU and W5300 3.3V voltage supply;
  • Provide a standard serial interface RS-232C.

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위즈네트 칩(W5300, W5200, W7100, W7500) 개발자

Mini Module WIZnet W5300 - MMwiznet5300

by Propox



Overview

It was created with the idea of facilitating the communication of microprocessor systems through the Internet/Ethernet networks.
The heart of the module is the RISC Atmega128 microcontroller with 128kB of program memory and 64kB of (external) RAM memory, co-operating with the Ethernet controller, WizNET W5300.
The minimodule has an 512kB DataFlash serial memory for storage of WWW pages and of any files e.g. with measurement data. The memory is connected to a fast SPI bus with 8 Mb/s transmission speed.

Features

  • Fast RISC microcontroller ATmega128 with up to 16 MIPS throughput
  • Ethernet controller10/100Mb/s W5300 with hardware TCP/IP stack
  • 128kB of in circuit programmable FLASH program memory
  • 64KB of RAM memory
  • 4kB of EEPROM memory
  • Serial DataFlash memory 4Mbits (512kBytes)
  • Reliable reset circuit
  • Crystal resonator 14.7456 or 16 MHz
  • 4 LED diodes indicating: power, LAN activity, DataFlash activity
  • Fully SMD made on 4-layer PCB
  • 1 x 20 terminals with 0.1” (2.54mm) pitch fitting every prototype board
  • Available free operating system with TCP/IP stack supporting many protocols
  • Available evaluation board and sample applications
  • Small dimensions: 56mm x 30.5mm

Applications

The MMwiznet5300 minimodule can be used as a design base for electronic circuits co-operating from the
Ethernet/Internet network, covering the following areas of interest:

  • Industrial remote controlling and monitoring systems
  • Telemetry
  • Intelligent buildings
  • Alarm systems
  • Weather stations and environment monitoring
  • Medical electronicsHeating and air-conditioning systems
  • Telecommunication
  • Road traffic monitoring
  • Remote data logging
  • Home automation

The MMwiznet5300 minimodule can be also used in didactic workshops of information and electronic schools, illustrating the aspects of co-operation of electronic circuits from the Ethernet/Internet network, as well as be used to construct thesis circuits.

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