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EDN October 28, 2026 By Susan Nordyk neutral

Industrial MCUs pair 600-MHz cores with MRAM

RenesasAI / LLMSemiconductorsEdge AI
<img width="800" height="486" src="https://www.edn.com/wp-content/uploads/Renesas-RX74M_N.png?fit=800%2C486" class="webfeedsFeaturedVisual wp-post-image" alt="" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" loading="lazy" srcset="https://www.edn.com/wp-content/uploads/Renesas-RX74M_N.png?w=800 800w, https://www.edn.com/wp-content/uploads/Renesas-RX74M_N.png?w=300 300w, https://www.edn.com/wp-content/uploads/Renesas-RX74M_N.png?w=768 768w" sizes="auto, (max-width: 800px) 100vw, 800px" /><p>The Renesas RX74M and RX74N 32-bit MCUs are the first in the RX family to use a 22-nm process and incorporate embedded MRAM.</p> <p>The post <a href="https://www.edn.com/industrial-mcus-pair-600-mhz-cores-with-mram/">Industrial MCUs pair 600-MHz cores with MRAM</a> appeared first on <a href="https://www.edn.com">EDN</a>.</p>
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