https://toorun.dev/tags/cortex-a/Recent content in cortex-a on toorun.devHugo -- gohugo.ioen-usThu, 27 Aug 2026 10:00:00 +0000https://toorun.dev/posts/arm-cortex-m-vs-cortex-a-choosing-right-architecture/Thu, 27 Aug 2026 10:00:00 +0000https://toorun.dev/posts/arm-cortex-m-vs-cortex-a-choosing-right-architecture/ARM Cortex-M vs Cortex-A: Choosing the Right Architecture for Your Embedded Project When starting an embedded project, one of the first decisions you face is choosing the processor architecture. ARM offers two main families: Cortex-M (microcontrollers) and Cortex-A (application processors). The wrong choice can lead to overengineered solutions, unnecessary complexity, or insufficient performance. This guide explains the differences between Cortex-M and Cortex-A, when to use each, and how to make the right architectural decision for your project.https://toorun.dev/posts/esp32-vs-arm-cortex-a-application-processors-iot/Thu, 27 Aug 2026 04:00:00 +0000https://toorun.dev/posts/esp32-vs-arm-cortex-a-application-processors-iot/ESP32 vs ARM Cortex-A Application Processors: When to Choose Each for Your IoT Project When building an IoT product, one of the fundamental architecture decisions is choosing between an integrated wireless MCU like the ESP32 or a Linux-capable application processor like ARM Cortex-A5/A7. Both can connect to the internet, run applications, and interface with sensors, but they represent vastly different approaches to IoT system design. This guide helps you make the right choice by comparing architecture, cost, power consumption, software complexity, and real-world use cases.