The Arm Cortex-M382+ MCU is a microcontroller unit (MCU) based on the ARM Cortex-M series architecture, developed by Arm Holdings, a British semiconductor and software design company. These MCUs are widely used in industrial automation, consumer electronics, automotive systems, and IoT devices. The Cortex-M382+ series offers high-performance processing, low power consumption, and real-time capabilities, making it suitable for embedded applications. Arm Holdings provides the core design, which is licensed to various semiconductor manufacturers like STMicroelectronics, NXP, and Texas Instruments for production.