<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>TF-M on CodetoCore</title><link>https://codetocore.com/tags/tf-m/</link><description>Recent content in TF-M on CodetoCore</description><generator>Hugo</generator><language>en-us</language><copyright>2025 CodetoCore</copyright><lastBuildDate>Wed, 13 May 2026 23:59:16 +0530</lastBuildDate><atom:link href="https://codetocore.com/tags/tf-m/index.xml" rel="self" type="application/rss+xml"/><item><title>TF-M vs TF-A — When Do You Reach For Which?</title><link>https://codetocore.com/posts/tf-m-vs-tf-a/</link><pubDate>Tue, 17 Mar 2026 00:00:00 +0000</pubDate><guid>https://codetocore.com/posts/tf-m-vs-tf-a/</guid><description>TF-M is for Cortex-M microcontrollers, TF-A is for Cortex-A application processors. Different exception models, different attack surfaces, not interchangeable.</description></item></channel></rss>