The Arm architecture is the keystone of the world’s largest compute ecosystem. It enables our partners to build their products in an efficient, affordable, and secure way. Arm’s proven track record of delivering world-class architecture designs is reflected in the success of this diverse and ever-evolving ecosystem.

ARM (stylised in lowercase as arm, formerly an acronym for Advanced RISC Machines and originally Acorn RISC Machine) is a family of RISC instruction set architectures (ISAs) for computer processors. Arm Holdings develops the ISAs and licenses them to other companies, who build the physical devices that use the instruction set.

The Arm architecture is one of the most popular processor architectures in the world today, with several billion Arm-based devices shipped every year. There are three architecture profiles: A, R and M.

The Arm central processor unit (CPU) architecture comes in three varieties: A-Profile for rich applications (latest: Armv9-A), R-Profile for Real-time, and M-Profile for microcontrollers. Armv9 will deliver new security features including confidential compute and a …

基于ARM微处理器的片上系统（system on a chip, SoC）的方塊圖. ARM架構，過去稱作進階精簡指令集機器（英語： Advanced RISC Machine ，更早稱作艾康精簡指令集機器， Acorn RISC Machine ），是一個精簡指令集（RISC）處理器架構家族，其廣泛地使用在許多嵌入式系統設計。

Oct 1, 2024 · A Advanced RISC Machine (ARM) Processor is considered to be the family of a Central Processing Units that are used in the music players, smartphones, wearables, tablets and the other consumer electronic devices. Advanced RISC Machines create a ARM processor architecture hence the name is ARM. This needs very few instruction sets and transistors.

The Learn the Architecture guides are free tutorials and how-to guides, designed to support a variety of hardware and software developers understand and use Arm technology. They introduce a range of Arm architectures and technologies, providing examples and allowing you to test your knowledge as you go.

Apr 10, 2019 · This article will explain how the Arm computer architecture is organized, including its ISA, execution states, architecture, and processor families. Arm is a ubiquitous name in the processor industry, and Arm cores can be found in virtually any modern device that needs computational power.

The Arm architecture is one of the most popular processor architectures in the world. Billions of Arm-based devices are shipped every year. The following table describes the three architecture profiles: A, R, and M:

Jul 29, 2019 · The ARM architecture processor is an advanced reduced instruction set computing [RISC] machine and it’s a 32bit reduced instruction set computer (RISC) microcontroller. It was introduced by the Acron computer organization in 1987.