When the first Arm Cortex-M3 devices came to market in 2004, it quickly became clear that a vendor-independent hardware abstraction layer was required to simplify software re-use and to reduce the learning curve for new software developers. The introduction…

Picture your smart assistant at home: you say a command, and it recognizes your voice, processes what you’re saying and responds. This is an example of a multi-sensor device that requires signal processing. Signal processing technology is critical in…

Machine learning (ML) is no longer the new kid on the block. We’re almost all familiar with the concept of personal assistants, connected homes and a seemingly limitless torrent of gadgets that can improve our lives – as long as we have a data connection…

The Cortex Microcontroller Software Interface Standard (CMSIS) is a vendor-independent hardware abstraction layer for Arm Cortex-M and Cortex-A processors and defines generic tool interfaces.   

The CMSIS-Pack standard specifies a delivery mechanism for…

This article is part of the Arm Innovator Program, a series created to highlight the work of key technical leaders who are pushing the boundaries of how Arm architecture can enable next-generation solutions.

Meet Ibrahim Abdalkader, an embedded systems…

Overview

This blog is for embedded software developers who want to apply Machine Learning (ML) on Arm Cortex-M. We will show you how to deploy a trained Neural Network (NN) model (using Caffe as an example) on those constrained platforms with the Arm…

这是一篇关于Keil RTX5在汽车安全及工业安全上进展的译文，原文来自大名鼎鼎的Mr. Keil

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我们非常高兴发布arm为安全关键系统相关应用高度优化的运行时软件组件，它可以运行在汽车，工业和医疗市场上广受好评的arm芯片上。新的功能安全运行时软件组件包含一个经过认证的实时操作系统(RTOS),Keil RTX5,手工优化的C库和大量文档帮助客户产品通过安全认证。结合TÜV SÜD 认证的arm编译工具链和软件测试库，该组件通过提供一个安全，可靠，高效的软件平台减少工程师开发底层软件上的时间…

Following on from the launch of our new online training service, we have recently published a new video-based training course for developing software for the Arm DesignStart Cortex-M3 processor - DesignStart - An introduction to Armv7-M.

This 1hr 15min…

Imagine you’re 30 meters down, diving above a reef surrounded by amazing-looking creatures and wondering what species the little yellow fish with the silver stripes is. You could fumble around for a fish chart, if you have one, but what you really want…

Recently, we announced our neural network machine learning (ML) software, Arm NN, a key piece of technology that makes it much, much easier to build and run ML applications on power-efficient, Arm-based platforms.

In essence, the software provides a bridge…

随着物联网的流行，节点的低功耗，实时性智能需求也在不断增多。神经网络(Neural Network)作为一种热门的人工智能技术方向，网上已经非常丰富的介绍文档，我就不再赘述。传统的神经网络需要大量的计算资源去实现，相对于学习过程来说，推理所需要的资源相对较少，但仍然十分巨大。如何在性能相对较弱的微处理器上实现神经网络的快速推理过程？这需要对现有的神经网络模型进行大量的优化，CMSIS-NN就是在这个方向上的一个非常好的尝试。

CMSIS的全称是Cortex Microcontroller Software…

Neural Networks are becoming increasingly popular in always-on IoT edge devices performing data analytics right at the source, reducing latency as well as energy consumption for data communication. CMSIS-NN is a collection of efficient neural network…