NXP AN11208 Cortex-M0 IEC60335 Class B Library Application Note

About this manual

This document details the implementation of the IEC60335 Class B certified library for NXP ARM Cortex-M0 family members. It describes the specific tests implemented and the library usage required to ensure safe and reliable operation of home appliances with electronic controls.

The note covers the IEC60730 Annex H requirements for software classification (Classes A, B, and C) and specifies the components to be tested and monitored during operation. It provides a guide on how to read the note and discusses the NXP LPC1100(L) series as the primary target for this library.

What's inside

• Introduction
• IEC60335 Class B
• Software classification
• Class B components
• NXP ARM Cortex-M0 microcontrollers
• The ARM Cortex-M0 core
• Product options
• List of tables

Frequently asked questions

What is the purpose of this application note?

This document describes the IEC60335 Class B certified library for NXP ARM Cortex-M0 family members and details all implemented tests.

Which microcontroller series is covered by this library?

The library supports all NXP ARM Cortex-M0 products, including those not specifically mentioned in the note.

What specific safety standard requirements does this library address?

It addresses IEC60335 standard requirements regarding software for microcontrollers to prevent unsafe operation of home appliances.