WIZNet W7500

Configuration:platform = wiznet7500

The IOP (Internet Offload Processor) W7500 is the one-chip solution which integrates an ARM Cortex-M0, 128KB Flash and hardwired TCP/IP core for various embedded application platform especially requiring Internet of things

For more detailed information please visit vendor site.

Debugging

PIO Unified Debugger - “1-click” solution for debugging with a zero configuration.

Tools & Debug Probes

Supported debugging tools are listed in “Debug” column. For more detailed information, please scroll table by horizontal. You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions.

On-Board Debug Tools

Boards listed below have on-board debug probe and ARE READY for debugging! You do not need to use/buy external debug probe.

Name MCU Frequency Flash RAM
WIZwiki-W7500 WIZNET7500 48MHz 128KB 48KB
WIZwiki-W7500ECO WIZNET7500ECO 48MHz 128KB 48KB
WIZwiki-W7500P WIZNET7500P 48MHz 128KB 48KB

Stable and upstream versions

You can switch between stable releases of WIZNet W7500 development platform and the latest upstream version using platform option in “platformio.ini” (Project Configuration File) as described below.

Stable

; Latest stable version
[env:latest_stable]
platform = wiznet7500
board = ...

; Custom stable version
[env:custom_stable]
platform = [email protected]
board = ...

Upstream

[env:upstream_develop]
platform = https://github.com/platformio/platform-wiznet7500.git
board = ...

Packages

Name Description
framework-mbed mbed Framework
tool-jlink SEGGER J-Link Software and Documentation Pack
tool-pyocd Open source python library for programming and debugging ARM Cortex-M microcontrollers using CMSIS-DAP
toolchain-gccarmnoneeabi gcc-arm-embedded

Warning

Linux Users:

Windows Users:

Please check that you have a correctly installed USB driver from board manufacturer

Frameworks

Name Description
mbed The mbed framework The mbed SDK has been designed to provide enough hardware abstraction to be intuitive and concise, yet powerful enough to build complex projects. It is built on the low-level ARM CMSIS APIs, allowing you to code down to the metal if needed. In addition to RTOS, USB and Networking libraries, a cookbook of hundreds of reusable peripheral and module libraries have been built on top of the SDK by the mbed Developer Community.

Boards

Note

WIZNet

Name Debug MCU Frequency Flash RAM
WIZwiki-W7500 On-board WIZNET7500 48MHz 128KB 48KB
WIZwiki-W7500ECO On-board WIZNET7500ECO 48MHz 128KB 48KB
WIZwiki-W7500P On-board WIZNET7500P 48MHz 128KB 48KB