The Arm Cortex-M375+ MCU is not a standalone brand but a microcontroller unit (MCU) based on Arm's Cortex-M processor architecture, developed by Arm Holdings, a British semiconductor and software design company. Arm's Cortex-M series serves industries such as industrial automation, consumer electronics, automotive, and IoT (Internet of Things). The Cortex-M375+ MCU is designed for embedded applications requiring high performance, low power consumption, and real-time processing capabilities. Arm licenses its technology to various chip manufacturers, who then produce MCUs tailored to specific market needs.