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Arm Ethos-U65

Hardware

by Arm Holdings

A licensable microNPU IP core delivering roughly double the on-device inference performance of Ethos-U55, for Cortex-A, Cortex-R and Neoverse-based edge systems.

Find alternatives to Arm Ethos-U65

Licensed via Arm Flexible Access; arm.com publishes no price list.

What it does

• IP licensing
• Model inference

Sources

Pricing

Official documentation · 2 Sep 2026

Description

Official documentation · 2 Sep 2026

Sold within

Not found · 30 Sep 2026

Under "How To License With Arm" the page says "For unlimited design access to this product and other useful Arm IP, visit Arm Flexible Access, available for all companies at a low cost or zero cost for qualifying startups and research institutions." Arm's Flexible Access page lists Ethos-U65 in its Mainstream Package, with an $85K-a-year membership fee for the Standard Tier and a per-product fee due at tape-out. Flexible Access is a licensing programme across Arm's IP, not an offering Ethos-U65 is bundled into, and no price is published for this product's own licence, so how it is priced is not stated.

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