The Arm Cortex-M367+ MCU is a microcontroller unit developed by Arm Holdings, a British semiconductor and software design company. Arm is a global leader in providing processor IP for a wide range of applications, including embedded systems, IoT, and industrial automation. The Cortex-M367+ MCU is part of Arm's Cortex-M series, which is designed for real-time, low-power applications in industries such as automotive, consumer electronics, and industrial control. These MCUs are widely used in devices requiring efficient processing and connectivity, such as sensors, motor control systems, and smart appliances. Arm's technology is licensed to various manufacturers worldwide, enabling them to produce customized chips for specific applications.