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XR21B1411

The XR21B1411 is ENHANCED 1-CH FULL-SPEED USB UART designed by Exar.

Product Overview

Exar

📥 Download Datasheet

XR21B1411 ENHANCED 1-CH FULL-SPEED USB UART by Exar - Datasheet Preview — Datasheet preview – XR21B1411

Datasheet Details

Part number	XR21B1411
Manufacturer	Exar
File Size	334.38 KB
Description	ENHANCED 1-CH FULL-SPEED USB UART
Datasheet	XR21B1411-Exar.pdf
Additional preview pages of the XR21B1411 datasheet.

Product details

Description

The XR21B1411 (B1411) is an enhanced Universal Asynchronous Receiver and Transmitter (UART) with a USB interface.

Features

±15kV HBM ESD on USBD+/USBD-.
USB 2.0 Compliant, Full-Speed (12 Mbps).
Supports USB suspend, resume and remote wakeup operations.
Unique preprogrammed USB serial number.
Enhanced UART Features.
Data rates up to 12 Mbps.
Fractional Baud Rate Generator.
128 byte TX FIFO.
384 byte RX FIFO.
7, 8 or 9 data bits.
1 or 2 stop bits.
Odd, even, mark, space or no parity.
Automatic Hardware (RTS/CTS or DTR/DSR) Flow Control.
Automatic S.

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Published: Sep 2, 2016 |