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…
Understanding IDCODE values returned by Cortex debug ports
The IDCODE is a 32-bit code that provides details about the device, including the version, manufacturer, and part number. When…
Cortex-M3 Memory Access Constraints with Caches and Shared Memory
The Cortex-M3 processor has advanced memory access capabilities through the use of caches and shared memory regions. However, these features…
What is Instrumentation Trace Macrocell (ITM) in Arm Cortex-M?
The Instrumentation Trace Macrocell (ITM) is a tracing and debugging feature in Arm Cortex-M series processors. It provides a way…
Highlights
Latest Arm
What are the advantages of Cortex-M?
Cortex-M microcontrollers offer many advantages that make them a popular choice for embedded systems and IoT applications. Here is an…
What is the difference between ARM Cortex-R and M series?
The main differences between ARM Cortex-R and M series processors are that Cortex-R is designed for real-time applications requiring high…
Is the Cortex-M ARMv8?
The Cortex-M processor series from ARM is one of the most popular choices for embedded and IoT applications. With its…
What Is the Architecture of the Arm Cortex-M3?
The Arm Cortex-M3 is a 32-bit processor core designed for embedded and low-power applications. It is based on the Armv7-M…
What Is the M Profile of the Arm Cortex?
The M profile refers to one of three privilege levels in the Arm Cortex-A series of application processors. It provides…
What Is the Architecture of the ARM Cortex-M Series?
The ARM Cortex-M series is a range of 32-bit RISC ARM processor cores licensed by Arm Holdings. Cortex-M cores are…
What Is the Difference Between Arm Cortex-M4 and M33?
The key differences between Arm Cortex-M4 and Cortex-M33 microcontrollers are in their architecture, features, and intended use cases. Cortex-M4 is…
What Is the Best Arm Cortex?
When it comes to choosing the best Arm Cortex processor, there are a few key factors to consider. The Cortex…
What Is the Difference Between Arm Cortex A and M?
Arm processors are designed by Arm Holdings and licensed to other companies to manufacture. The Cortex series includes the Cortex-A…
