Introduction
This document describes how to use the microcontrollers of the STM32F2 Series in the context of a safety-related system,
specifying the user's responsibilities for installation and operation in order to reach the targeted safety integrity level.
This manual applies to the microcontrollers of the STM32F2 Series and to X-CUBE-STL part number.
System designers can avoid going into the details of the functional safety standards application of the STM32F2 Series by
following the indications reported in this manual.
This manual is written in compliance with IEC 61508. It indicates how to use the STM32F2 Series microcontrollers in the context
of other functional safety standards such as safety machine directives ISO 13849.
The safety analysis summarized in this manual takes into account the variation in terms of memory size, internal peripheral
number and package among the different part numbers of the Arm
®
Cortex
®
-M3 based STM32F2 Series microcontrollers.
This manual has to be read along with the technical documentation for the related part numbers (such as reference manuals
and datasheets) available on www.st.com.
STM32F2 Series safety manual
UM1845
User manual
UM1845 - Rev 4 - August 2018
For further information contact your local STMicroelectronics sales office.
www.st.com