.The Yspring YS272MS10 is an Other Processors and Microcontrollers (MCUs) MSOP10 RoHS which is designed for versatile, high-speed, single- and multiple-processor applications. It features a streaming dualcore architecture, a memory controller supporting up to 32 bits of cached internal memory, a synchronous DRAM controller, and a 10/100 Base-T Ethernet MAC with 1000 Mbps and 100 Mbps support. The interface includes an SPI master, two UARTs, two TWIs, an I2C, and several GPIOs for general purpose I/O. The package size is 10-pin MSOP, and it operates at voltage ranges between 1.8V and 3.6V.