Texas Instruments AM263x Arm™-Based Microcontrollers are built to meet the complex real-time processing needs of next-generation industrial and automotive embedded products. The AM263x MCU family consists of multiple pin-to-pin compatible devices with up to four 400MHz Arm® Cortex®-R5F cores. The multiple Arm cores can be optionally programmed to run in lockstep for different functional safety configurations. The industrial communications subsystem (ICSS) enables integrated industrial Ethernet communications such as PROFINET IRT, TSN, or EtherCAT® (among many others), standard Ethernet connectivity, or custom I/O interfacing. The family is designed for advanced motor control and digital power control applications with advanced analog modules.