Graham Kruk
ARM Cortex-M4 Opcodes
The ARM Cortex-M4 is a powerful 32-bit processor optimized for low-power embedded applications. At the heart of the Cortex-M4 is…
ARM Cortex M4 Boot Sequence
The ARM Cortex M4 is a 32-bit RISC processor core designed for embedded and IoT applications. It features DSP extensions,…
ARM Cortex M4 Registers
The ARM Cortex-M4 is a 32-bit processor core designed for embedded applications requiring high performance and low power consumption. It…
ARM Cortex M4 Cycles Per Instruction
The ARM Cortex-M4 is a powerful 32-bit processor core that is widely used in embedded and IoT applications. It can…
ARM Cortex M4 Boot Process
The ARM Cortex M4 is a 32-bit core integrated in several microcontrollers from various manufacturers. It is based on the…
ARM Cortex-M4 Processor Specification
The ARM Cortex-M4 is a 32-bit ARM processor core designed for embedded applications requiring low power consumption and high performance.…
ARM Cortex-M4 Instruction Set
The ARM Cortex-M4 is a 32-bit RISC processor core designed for microcontroller applications. It features the ARMv7-M architecture and includes…
What are the key characteristics of ARM Cortex M0?
The ARM Cortex-M0 is a 32-bit processor designed for low-power and low-cost microcontroller applications. Some of the key characteristics of…
What is Basepri?
Basepri is a register found in ARM Cortex processor cores that controls the priority level of exception handlers. It plays…
Is the ARM Cortex M3 a processor or controller?
The ARM Cortex M3 is primarily considered a microcontroller, which contains elements of both a processor and peripheral interfaces and…
What are the modes of ARM Cortex M?
ARM Cortex-M processors have multiple modes to provide different levels of access and functionality. The main modes are Thread Mode,…
Is bare metal low level code?
Bare metal code refers to programs that run directly on the hardware, without the support of an operating system. It…
