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SC16C754 - Quad UART with 64-byte FIFO

Download the SC16C754 datasheet PDF. This datasheet also covers the SC1 variant, as both devices belong to the same quad uart with 64-byte fifo family and are provided as variant models within a single manufacturer datasheet.

Description

The SC16C754 is a quad universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs, automatic hardware/software flow control, and data rates up to 5 Mbits/s (3.3 V and 5 V).

Features

  • It has a transmission control register (TCR) that stores receiver FIFO threshold levels to start/stop transmission during hardware and software flow control. With the FIFO RDY register, the software gets the status of TXRDY/RXRDY for all four ports in one access. On-chip 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SC1-6C7.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
SC16C754B 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.) NXP Semiconductors
SC16C550B UART NXP Semiconductors
SC16C554B 5 V 3.3 V and 2.5 V quad UART NXP Semiconductors
SC16C554DB 5 V 3.3 V and 2.5 V quad UART NXP Semiconductors
SC16C654B 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.) NXP Semiconductors

Other Datasheets by NXP Semiconductors

Part Number Description
SC16C750 Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFO
SC16C750B 5V / 3.3V and 2.5V UART with 64-byte FIFOs
SC16C752B 5 V/ 3.3 V and 2.5 V dual UART/ 5 Mbit/s (max.)/ with 64-byte FIFOs
SC16C2550 Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder
SC16C2550B dual UART

Full PDF Text Transcription

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SC16C754 Quad UART with 64-byte FIFO Rev. 04 — 19 June 2003 Product data 1. Description The SC16C754 is a quad universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs, automatic hardware/software flow control, and data rates up to 5 Mbits/s (3.3 V and 5 V). The SC16C754 offers enhanced features. It has a transmission control register (TCR) that stores receiver FIFO threshold levels to start/stop transmission during hardware and software flow control. With the FIFO RDY register, the software gets the status of TXRDY/RXRDY for all four ports in one access. On-chip status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements.
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