FT232RL-2000 FTDI [Future Technology Devices International Ltd.], FT232RL-2000 Datasheet - Page 5

• Manufacturer Part Number: FT232RL-2000
• Description: USB UART IC - Single chip USB to asynchronous serial data transfer interface
• Manufacturer: FTDI [Future Technology Devices International Ltd.]

Table of Contents
1
2
3
4
5
6
7
8
9
1.1
1.2
Note: Packing codes for xxxx is: .................................................................. 2
1.3
3.1
3.2
3.3
3.4
3.5
4.1
4.2
5.1
5.2
5.3
5.4
6.1
6.2
6.3
6.4
7.1
7.2
7.3
7.4
7.5
7.6
9.1
Typical Applications ........................................................................ 2
FT232R Block Diagram .................................................................... 4
Device Pin Out and Signal Description ............................................ 7
Function Description ..................................................................... 14
Devices Characteristics and Ratings .............................................. 17
USB Power Configurations ............................................................ 23
Application Examples .................................................................... 27
Internal EEPROM Configuration .................................................... 33
Package Parameters ..................................................................... 35
Driver Support .................................................................................... 2
Part Numbers...................................................................................... 2
USB Compliant .................................................................................... 3
28-LD SSOP Package .......................................................................... 7
SSOP Package Pin Out Description ...................................................... 7
QFN-32 Package ............................................................................... 10
QFN-32 Package Signal Description .................................................. 10
CBUS Signal Options ......................................................................... 13
Key Features ..................................................................................... 14
Functional Block Descriptions ........................................................... 15
Absolute Maximum Ratings............................................................... 17
DC Characteristics............................................................................. 18
EEPROM Reliability Characteristics ................................................... 21
Internal Clock Characteristics ........................................................... 21
USB Bus Powered Configuration ...................................................... 23
Self Powered Configuration .............................................................. 24
USB Bus Powered with Power Switching Configuration .................... 25
USB Bus Powered with Selectable External Logic Supply .................. 26
USB to RS232 Converter ................................................................... 27
USB to RS485 Coverter ..................................................................... 28
USB to RS422 Converter ................................................................... 29
USB to MCU UART Interface .............................................................. 30
LED Interface .................................................................................... 31
Using the External Oscillator ............................................................ 32
SSOP-28 Package Dimensions .......................................................... 35
Copyright © 2010 Future Technology Devices International Limited
FT232R USB UART IC Datasheet Version 2.07
Document No.: FT_000053
Clearance No.: FTDI# 38
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