SC16C554D Datasheet Quad Uart

Manufacturer: NXP Semiconductors

Overview: SC16C554/554D Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder Rev. 05 — 10 May 2004 Product data 1.

Datasheet Details

The SC16C554/554D is a 4-channel Universal Asynchronous Receiver and Transmitter (QUART) used for serial data munications.

Its principal function is to convert parallel data into serial data and vice versa.

The UART can handle serial data rates up to 5 Mbit/s.

of the SC16C554/554D. Some of these added features are the 16-byte receive and transmit FIFOs, automatic hardware or software ﬂow control and Infrared encoding/decoding. The selectable auto-ﬂow control feature signiﬁcantly reduces software overload and increases system efﬁciency while in FIFO mode by automatically controlling serial data ﬂow using RTS.

Brand Logo	Part Number	Description	Manufacturer
	SC16C554DB	5 V 3.3 V and 2.5 V quad UART	NXP Semiconductors
	SC16C554B	5 V 3.3 V and 2.5 V quad UART	NXP Semiconductors

Part Number	Description
SC16C554	Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
SC16C550	Universal Asynchronous Receiver/Transmitter (UART) with 16-byte FIFO and infrared (IrDA) encoder/decoder
SC16C2550	Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder
SC16C2550B	dual UART
SC16C2552	Dual UART with 16-byte transmit and receive FIFOs
SC16C652	Dual UART
SC16C654	Quad UART with 64-byte FIFO and infrared (IrDA) encoder/decoder
SC16C654D	Quad UART
SC16C750	Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFO
SC16C750B	5V / 3.3V and 2.5V UART with 64-byte FIFOs