The Arm Cortex-M198+ MCU is a microcontroller unit (MCU) series developed by Arm Holdings, a British semiconductor and software design company. These MCUs are widely used in embedded systems across industries such as industrial automation, consumer electronics, automotive, and IoT. The Cortex-M198+ series offers high performance, energy efficiency, and real-time capabilities, making it suitable for applications requiring robust processing power and low power consumption. Arm Holdings provides the intellectual property (IP) for these MCUs, which are then manufactured by various semiconductor companies worldwide.