The Arm Cortex-M285+ MCU is a microcontroller unit (MCU) developed by Arm Holdings, a British semiconductor and software design company. Arm is headquartered in Cambridge, UK, and its Cortex-M series is widely used in embedded systems for industrial, automotive, and IoT applications. The Cortex-M285+ MCU is designed for high-performance, low-power applications, featuring advanced security, real-time processing, and connectivity options. It serves industries such as automation, robotics, and smart devices, offering efficient processing for tasks like sensor data handling and control systems. Arm's MCUs are licensed to various manufacturers, enabling diverse hardware implementations.