The SN8P2711B with SONIX SOP-8_150mil RoHS is an 8-pin integrated circuit manufactured by SONIX Technology Co., Ltd., a Taiwanese digital semiconductor company. It is a single-chip 8-bit microcontroller designed for use in consumer devices such as TVs, DVD players, and toys. The SN8P2711B can be used as a microcontroller or as a system memory controller. It is designed to allow external components, such as memory devices, to be connected easily and is compliant with the RoHS (Restriction of Hazardous Substances) standard, which limits the use of certain hazardous substances in electronics products. The SN8P2711B comes in an 8-pin SONIX SOP-8_150mil package and operates at a maximum voltage of 5.5V.