Lumissil’s line of MPUs are multi-core processors for embedded systems. They feature advanced cyber security features and come in a compact package. They also make system design easier with built in DDR memory. There are three versions of the MPU that will be reviewed shortly. Lumissil MPUs are well known for being fast and efficient since they feature their proprietary Xburst processer technology. It is a Hybrid of the MIPS32 and SIMD instruction set architecture. The MPUs use the open-source Linux operating system. The processors are media rich by supporting Audio and video input and output.