Port CANopen Protocol Stack / Library for STM32

The CANopen protocol stack/library provides CANopen compliant communication for STM32 on-board CAN controller. The communication protocol supports multi-Line, single line, master, slave, full CAN and basic CAN.


The CANopen design tool accelerates time-to-market. It is a powerful tool that allows the developer to quickly configure the protocol library, to create the EDS file and to create the object files in the library. It also provides application stubs for the customer software.



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

  • CANopen protocol library master and/or slave, single or multi line, numerous extensions available
  • CANopen design tool
  • STM32F1 series, STM32F2 series and STM32F4 series driver available

Get Software

Part Number Software Version Marketing Status Supplier Third Party Link
PRT-CANopen Active Port GO TO SITE