ST16C554D

ST16C554/554D 2.97V TO 5.5V QUAD UART WITH 16-BYTE FIFO JUNE 2006 REV. 4.0.1 GENERAL DESCRIPTION The ST16C554/554D (554) is a quad Universal Asynchronous Receiver and Transmitter (UART) with 16 bytes of transmit and receive FIFOs, selectable receive FIFO trigger levels and data rates of up to 1.5 Mbps. Each UART has a set of registers that provide the use...