Port PROFINET Protocol Stack / Library for STM32

The PROFINET protocol stack/library provides PROFINET compliant communication, utilizing STM32 on-board Ethernet controller. Only 96 KByte of RAM are needed.


The PROFINET solution offers a competitive bill of materials cost with an optimized power consumption for both the STM32 CPU and the peripherals.



This product is supplied by a third party not affiliated to ST. For complete and latest information on the specification and the purchased parts package, refer to the third party website.

Key Features

  • PROFINET protocol library
  • CC-A and RT-1 supported
  • STM32F2 series and STM32F4 series driver available



Description Version Size
STM32 and STM8 embedded software solutions 4.0 3 MB


型号 Software Version Marketing Status Supplier Third Party Link
PRT-Profinet Active Port GO TO SITE