Datasheet4U Logo Datasheet4U.com

ST16C580 - UART WITH 16-BYTE FIFO AND INFRARED (IrDA) ENCODER/DECODER

General Description

The ST16C5801 is a universal asynchronous receiver and transmitter (UART) and is pin compatible with the ST16C550 UART.

The 580 is an enhanced UART with 16 byte FIFO’s, automatic hardware/software flow control, and data rates up to 1.5Mbps.

Key Features

  • Pin to pin and functionally compatible to the Industry Standard 16550.
  • 2.97 to 5.5 volt operation.
  • 1.5 Mbps transmit/receive operation (24MHz).
  • 16 byte transmit FIFO.
  • 16 byte receive FIFO with error flags.
  • Automatic hardware/software flow control.
  • Programmable Xon/Xoff characters.
  • Independent transmit and receive control.
  • Software selectable Baud Rate Generator prescaleable clock rates of 1X or 4X.
  • Four se.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ST16C554 2.97V to 5.5V Quad UART MaxLinear
ST16C554D 2.97V to 5.5V Quad UART MaxLinear
ST16C2450 DUAL UNIVERSAL ASYNCHRONOUSRECEIVER/TRANSMITTER STARTECH
ST16C32245 14 BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR STMicroelectronics
ST16C450 UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER STARTECH

Other Datasheets by Exar (now MaxLinear)

Part Number Description
ST16C550 UART WITH 16-BYTE FIFO
ST16C552 DUAL UART WITH 16-BYTE FIFO AND PARALLEL PRINTER PORT
ST16C552A DUAL UART WITH 16-BYTE FIFO AND PARALLEL PRINTER PORT
ST16C554 QUAD UART WITH 16-BYTE FIFOS
ST16C554D 2.97V TO 5.5V QUAD UART

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ST16C580 UART WITH 16-BYTE FIFO’s AND INFRARED (IrDA) ENCODER/DECODER September 2003 GENERAL DESCRIPTION The ST16C5801 is a universal asynchronous receiver and transmitter (UART) and is pin compatible with the ST16C550 UART. The 580 is an enhanced UART with 16 byte FIFO’s, automatic hardware/software flow control, and data rates up to 1.5Mbps. Onboard status registers provide the user with error indications and operational status. Modem interface control is included and can be optionally configured to operate with the Infrared (IrDA) encoder/decoder. The system interrupts may be tailored to meet user requirements. An internal loop-back capability allows onboard diagnostics. The 580 is available in 40 pin PDIP, 44 pin PLCC, and 48 pin TQFP packages.