1. Devices
  2. ARM Cortex M23
  3. ARMCM23


  • Core

    Cortex-M23, 10 MHz

  • Family

    ARM Cortex M23

  • CMSIS Pack


The Cortex-M23 processor is an entry-level 32-bit Arm Cortex processor designed for a broad range of embedded applications.
It offers significant benefits to developers, including:
- A simple architecture that is easy to learn and program
- Ultra-low power, energy-efficient operation
- Excellent code density
- Deterministic, high-performance interrupt handling
- Upward compatibility with Cortex-M processor family
- Platform security robustness, with optional integrated memory protection
- Extended security features, with optional Security Extension for Armv8-M

  • Features



  • Memory

    RAM_NS 128 KiB
    RAM_S 128 KiB
    ROM_NS 2 MiB
    ROM_S 2 MiB