The CMS79F5118 is an 8-pin dual-in-line SOP-8 package, RoHS compliant Other Processors and Microcontrollers (MCUs) manufactured by Cmsemicon. It is based on a 32-bit RISC microcontroller unit (MCU) with an ARM Cortex-M3 processor core. The main features of this product include: on-chip high-speed SRAM memory, on-chip Flash memory, scalar or vector floating point unit, 10/100 Ethernet MAC and PHY, a wide range of serial communications interfaces, audio codec, USB 2.0 interface, A/D converters, DMA controller and 10-bit timer/capture/PWM. It also supports full-duplex USB2.0 and a variety of software development tools. The CMS79F5118 is suitable for a range of embedded applications such as smart home control systems, office automation products, industrial control systems, and audio and video applications.