WIZwiki-W7500

W7500 based ARM® mbed Platform Board for IoT
Product Overview
1W7500_em

WIZnet WIZwiki-W7500 is a WIZwiki platform board based on W7500. The IOP4IoT W7500 chip is one-chip solution which integrates an ARM Cortex-M0, 128KB Flash and hardwired TCP/IP core for various embedded application platform especially internet of things. If you use WIZwiki-W7500, you will be able to easily develop a prototype. It is compatible with Arduino Shields. This is using the CMSIS-DAP USB and ISP Header easily available firmware writing.

Use Cases

Applications

Technical Specifications

Microcontroller

ARM Cortex-M0 Core

  • Up to 48MHz frequency
  • 128KB Flash
  • 48KB SRAM (include 32KB RAM for TCP/IP)
  • Hardwired TCP/IP Core
  • MII Interface

CMSIS-DAP

  • LPC11U35FHI33/501, ARM Cortex-M0 Core, NXP
  • Drag-n-drop programming
  • USB Serial Port
  • Easy to use C/C++ SDK

External Ethernet PHY

  • IC+ IP101GA
  • Single Port 10/100 MII/RMII/TP/Fiber Fast Ethernet Transceiver
  • Auto MDI/MDIX function
  • Supports MDC and MDIO to communicate with the MAC

Connector

  • USB Mini B Type
  • Slim Size RJ45(with transformer)
  • Arduino compatible pin headers
  • SWD Header (1.27mm and 2.54mm)
  • GPIO Header
  • ISP Header

ETC

  • 5V USB Power or 5V header supply
  • 2 system SW – RESET SW, BOOT SW
  • RGB LED
  • Micro SD card slot
Comparison Table
ItemW7500W7500PW7100A
System ArchitectureARM Cortex-M0ARM Cortex-M08051 Compatible
Flash Memory128KB128KB64KB
SRAM (include TX/RX Buffer)48KB48KB64KB
TX/RX Socket Buffer32KB32KB32KB
PHY integratedXOO
Operation Voltage3.3V3.3V3.3V
Operation Temp (℃)0 ~ 70~40 ~ 85~40 ~ 85
Package (mm)64TQFP (7x7)64TQFP (7x7)100LQFP (14x14)
64QFN (10x10)
FAQ

* More FAQs will be updated soon.