FT232R - FTDI

FT232R USB UART

FT232R USB UART IC Datasheet Version 2.16 Document No.: FT_000053 Clearance No.: FTDI# 38 Future Technology Devices International Ltd. FT232R USB UART IC Datasheet 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 chi.

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 25.