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SC16C654 Datasheet Quad Uart With 64-byte Fifo And Infrared (irda) Encoder/decoder

Manufacturer: NXP Semiconductors

Overview: SC16C654/654D Quad UART with 64-byte FIFO and infrared (IrDA) encoder/decoder Rev. 04 — 19 June 2003 Product data 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The SC16C654/654D 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 Mbits/s.

Key Features

  • of the SC16C654/654D. Some of these added features are the 64-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 output and CTS input signals. The SC16C654/654D also provides DMA mode data transfers through FIFO trigger levels and the TXRDY and RXRDY signals.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
NXP Semiconductors Logo SC16C654B 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.) NXP Semiconductors
NXP Semiconductors Logo SC16C654DB 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.) NXP Semiconductors

More Datasheets from NXP Semiconductors

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SC16C654D Quad UART
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SC16C750 Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFO
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