The Arm Cortex-M115+ MCU is a microcontroller unit developed by Arm Holdings, a British semiconductor and software design company. Arm Cortex-M series MCUs are widely used in embedded systems across industries such as automotive, industrial automation, consumer electronics, and IoT. The Cortex-M115+ is designed for high-performance, low-power applications, offering advanced features like enhanced security and real-time processing capabilities. These MCUs are integrated into various products, including sensors, motor controls, and smart devices, by manufacturers worldwide.