What is Serial Wire Viewer (SWV) in Arm Cortex-M?

Serial Wire Viewer (SWV) is a real-time trace functionality that is available in Arm Cortex-M microcontrollers. It allows real-time data…

Mike Johnston 9 Min Read

Arm

Arm Cortex-M DAP bus and interconnect architecture Explained

The Arm Cortex-M series of processors feature a Debug Access Port (DAP) that provides debug capability and access to the…

Neil Salmon 11 Min Read

Arm

Controlling Clocks and PLL for Power Savings in Cortex-M3

The Cortex-M3 processor provides multiple clock control features that allow significant power savings by slowing or stopping clocks when parts…

David Moore 12 Min Read

Arm

Sleep-on-Exit for Automated Low Power in Cortex-M3 (Explained)

Sleep-on-exit is a feature in Cortex-M3 processors that allows the processor to automatically enter a low power sleep mode when…

Eileen David 23 Min Read

Most Popular

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What is Instrumentation Trace Macrocell (ITM) in Arm Cortex-M?

14 Min Read

Arm

What is Serial Wire Viewer (SWV) in Arm Cortex-M?

9 Min Read

Arm

What Are the Different Versions of the Arm Cortex-M?

7 Min Read

Arm

What Is the Difference Between Arm Cortex A and M?

6 Min Read

Highlights

Arm

Arm vs x86 Performance

Scott Allen 8 Min Read

Arm

What is the difference between the Cortex-M4 and the M7?

Ryan Ryan 6 Min Read

Arm

Using ST-Link debugger with Cortex-M1 FPGA design

David Moore 6 Min Read

Arm

Why ARM Cortex M processors are important in embedded systems?

Holly Lindsey 11 Min Read

Arm

Is the ARM Cortex M3 a processor or controller?

Graham Kruk 7 Min Read

Arm

Supported Bus Protocols in the Cortex-M System Design Kit

David Moore 7 Min Read

Latest Arm

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What is ARM Assembly Language?

ARM assembly language is a low-level programming language used to directly control the ARM family of processors. Unlike high-level languages…

Graham Kruk 9 Min Read

Arm

What are the advantages of using ARM Cortex-M microprocessors?

ARM Cortex-M microprocessors offer many advantages that make them a popular choice for embedded systems and IoT devices. Their optimized…

Graham Kruk 7 Min Read

Arm

What are the applications of ARM microprocessor?

ARM processors are one of the most widely used microprocessors in the world today. Their low cost, low power consumption,…

Graham Kruk 8 Min Read

Arm

What is the application of the ARM Cortex-M3 processor?

The ARM Cortex-M3 processor is a 32-bit microcontroller CPU designed for embedded and IoT applications requiring low power consumption, low…

Graham Kruk 7 Min Read

Arm

What are the applications of Cortex-M?

Cortex-M microcontrollers are ARM processor cores which are highly popular for use in embedded systems and IoT devices. They provide…

Graham Kruk 6 Min Read

Arm

The History of ARM’s Cortex-M Series

ARM's Cortex-M series of processor cores has become ubiquitous in the embedded systems market over the last 15 years. From…

Graham Kruk 6 Min Read

Arm

What is ARM Cortex-M85?

The ARM Cortex-M85 is the latest and most advanced microcontroller CPU core in ARM's Cortex-M series. It provides significantly higher…

Graham Kruk 5 Min Read

Arm

What is ARM Cortex-M55?

The ARM Cortex-M55 is the latest and most advanced processor in ARM's Cortex-M series of embedded, IoT and MCU-focused processor…

Elijah Erickson 9 Min Read

Arm

What is ARM Cortex-M35P?

The ARM Cortex-M35P is a 32-bit processor core designed for microcontroller applications by ARM Holdings. It is part of the…

Elijah Erickson 7 Min Read

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