The SP232EEN with SOP-16 RS232 ICs ROHS is a 16-pin, single-chip, EPROM (Electrically Programmable Read-Only Memory) logic circuit manufactured by Youtai. It supports full-duplex asynchronous communication and implements the EIA-232D protocol for resilient transmission of serial data. The IC has an integrated 5-V power supply and automates the necessary communication handshaking with fully integrated receive and transmit data paths, making it an ideal choice for applications requiring robust and reliable data transmission across a wide range of networks and systems. It features selectable data rates up to 128kbps, has 256 bytes of receive and transmit buffer, has an optimized end-of-frame wrapback time, has integrated voltage converters, and is RoHS compliant. The SP232EEN is a low cost, high performance IC perfect for most environments involving data communication due to its easy-to-use features, high reliability, and low power consumption.