FT232R USB UART IC Datasheet

2024-05-30
■The FT232R is a USB to serial UART interface with the following advanced features:
●Single chip USB to asynchronous serial data transfer interface.
●Entire USB protocol handled on the chip. No USB specific firmware programming required.
●Fully integrated 1024 bit EEPROM storing device descriptors and CBUS I/O configuration.
●Fully integrated USB termination resistors.
●Fully integrated clock generation with no external crystal required plus optional clock output selection enabling a glue-less interface to external MCU or FPGA.
●Data transfer rates from 300 baud to 3 Mbaud (RS422, RS485, RS232) at TTL levels.
●128 byte receive buffer and 256 byte transmit buffer utilising buffer smoothing technology to allow for high data throughput.
●FTDI’s royalty-free Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.
●Unique USB FTDIChip-ID™ feature.
●Configurable CBUS I/O pins.
●Transmit and receive LED drive signals.
●UART interface support for 7 or 8 data bits, 1 or 2 stop bits and odd / even / mark / space / no parity

FTDI CHIP

FT232RFT232RQ-xxxxFT232RL-xxxxFT232RQ

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Part#

USB UART ICUSB to serial UART interface

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Datasheet

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Please see the document for details

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QFN;SSOP;QFN-32

English Chinese Chinese and English Japanese

2019-04-04

Version 2.15

FT_000053

2.5 MB

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