Skip to main content
Datasheets.com
Design DocumentNxp

i.MXRT Safety Example User's Guide for IEC60730B Safety Library

User guide for implementing the IEC60730B safety library on NXP i.MXRT crossover MCUs, including hardware configuration for EVK boards and safety test procedures.

View design document

Overview

This user guide provides detailed instructions for developing functional safety applications using the IEC60730B Safety library on NXP i.MXRT series crossover microcontrollers. It covers hardware setup and jumper settings for various evaluation kits, including the EVK-MIMXRT1010, 1020, 1024, 1050, 1060, and 1170. The document explains the integration of the safety library within the MCUXpresso SDK, FreeMASTER communication setup, and the execution of mandatory IEC 60730 Class B tests such as core-dependent tests, peripheral checks, and analog I/O verification using external voltage dividers.

Use Cases

  • Developing home appliances compliant with IEC 60730 Class B safety standards
  • Implementing self-test routines for industrial control systems using i.MXRT MCUs
  • Configuring NXP Evaluation Kits (EVK) for functional safety library testing
  • Integrating functional safety software into MCUXpresso-based embedded projects

Topics

IEC60730B
Functional Safety
i.MXRT
NXP
MCUXpresso SDK
MIMXRT1010
MIMXRT1020
MIMXRT1060
MIMXRT1170
Class B Safety
FreeMASTER
MCU Safety Library

Referenced Parts

IMXRT1050

NXP

IMXRT1050 EVKB Board Hardware User’s Guide (document IMXRT1050EVKBHUG)

MIMXRT1010

NXP

MIMXRT1010 EVK Board Hardware User’s Guide (document MIMXRT1010EVKHUG)

MIMXRT1020

NXP

MIMXRT1020 EVK Board Hardware User’s Guide (document MIMXRT1020EVKHUG)

MIMXRT1024

NXP

MIMXRT1024 EVK Board Hardware User’s Guide (document MIMXRT1020EVKHUG)

MIMXRT1060

NXP

MIMXRT1060 Evaluation Kit Board Hardware User's Guide (document UM11151UG)

MIMXRT1170

NXP

MIMXRT1170 EVK Board Hardware User’s Guide (document MIMXRT1170EVKHUG)