SC16C554B - 5 V 3.3 V and 2.5 V quad UART

NXP Semiconductors

The SC16C554B by NXP Semiconductors is a 5 V 3.3 V and 2.5 V quad UART. Below is the official datasheet preview.

Datasheet Details

Part number	SC16C554B
Manufacturer	NXP Semiconductors
File Size	309.17 KB
Description	5 V 3.3 V and 2.5 V quad UART
Datasheet	SC16C554B_NXPSemiconductors.pdf
Additional preview pages of the SC16C554B datasheet.

The SC16C554B/554DB is a 4-channel Universal Asynchronous Receiver and Transmitter (QUART) used for serial data communications.

of the SC16C554B/554DB. Some of these added features are the 16-byte receive and transmit FIFOs, four receive trigger levels. The SC16C554B/554DB also provides DMA mode data transfers through FIFO trigger levels and the TXRDY and RXRDY signals. On-board status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements. An internal loop-back capability allows on-board diagnostics. The SC16C554B/55.

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Published: Apr 17, 2010 |