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Tag: ARM

  • Arm Based Microcontrollers

    At the time of writing this article ARM-based microcontroller means the microcontroller which uses a 32-bit RISC processor design from ARM holdings. Presently ARM Cortex-M series of processor cores are being integrated into microcontrollers. The ARM-Cortex M family comprises the following processors. Cortex-M0 Cortex-M0+ Cortex-M1 Cortex-M3 Cortex-M4 Cortex-M7 Cortex-M23 Cortex-M33 Cortex-M35P Cortex-M55 The Cortex-M4 /…

  • How to use gdb debugger in raspberry pi for ARM assembly programs

    After you have written your program. You try to run your program, sometimes the output produced by your program is not as you would have desired. That’s when you use the debugger to look into the code and figure out what went wrong. Debugging gives you an insight look into the low level programming instructions…

  • STM32L476vg ARM Cortex M4F Architecture

    It uses ARM v7E-M architecture. It a Harvard based architecture with two distinct buses for data and memory. It has all the instruction set of M0, M1 and M3 . It also has an additional feature set to support Floating-point Arithmetic. IEEE754 standard in single precision and double precision. The following points are from the…