SPEAr300 is an embedded MPU with ARM926 core, flexible memory support, powerful connectivity features, and human-machine interface. The product features include ARM926EJ-S core up to 333 MHz, high-performance 8-channel DMA, configurable peripheral functions, 32 KB ROM, and 56 KB internal SRAM memory, LPDDR-333/DDR2-666 external memory interface, SDIO/MMC card interface, serial flash memory interface, flexible static memory controller, etc.