The Arm Cortex-M290+ MCU is a microcontroller unit (MCU) series developed by Arm Holdings, a British semiconductor and software design company. These MCUs are widely used in industrial automation, IoT (Internet of Things), and embedded systems. The Cortex-M290+ series is known for its high performance, energy efficiency, and real-time capabilities, making it suitable for applications such as motor control, smart sensors, and edge computing. Arm Holdings collaborates with global semiconductor manufacturers to produce these MCUs, serving industries like automotive, consumer electronics, and industrial equipment.