参数资料
型号: FT232RQ-REEL
厂商: FTDI, Future Technology Devices International Ltd
文件页数: 4/43页
文件大小: 0K
描述: IC USB FS SERIAL UART 32-QFN
产品培训模块: USB Introduction
USB-UART Interface Solutions
标准包装: 1
系列: USBmadeEZ-UART
特点: USB 至 UART
通道数: 1,UART
FIFO's: 256 字节
规程: RS232,RS422,RS485
电源电压: 3.3 V ~ 5.25 V
带自动流量控制功能:
带调制解调器控制功能:
带CMOS:
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘
供应商设备封装: 32-QFN 裸露焊盘(5x5)
包装: 标准包装
产品目录页面: 634 (CN2011-ZH PDF)
配用: 768-1023-ND - MOD USB RS232 DEV/EVAL FT232RL
768-1022-ND - MOD USB UART MINI B DEV FT232R
768-1021-ND - MOD USB UART MINI DEV FT232R
768-1019-ND - MOD USB UART DEV FT232R
其它名称: 768-1008-6
Copyright 2010 Future Technology Devices International Limited
12
Document No.: FT_000053
FT232R USB UART IC Datasheet Version 2.10
Clearance No.: FTDI# 38
Pin
No.
Name
Type
Description
11
CBUS3
I/O
Configurable CBUS I/O Pin. Function of this pin is configured in the device internal
EEPROM. Factory default configuration is PWREN#. See CBUS Signal Options, Table
3.9. PWREN# should be used with a 10kΩ resistor pull up.
21
CBUS1
I/O
Configurable CBUS I/O Pin. Function of this pin is configured in the device internal
EEPROM. Factory default configuration is RXLED#. See CBUS Signal Options, Table 3.9.
22
CBUS0
I/O
Configurable CBUS I/O Pin. Function of this pin is configured in the device internal
EEPROM. Factory default configuration is TXLED#. See CBUS Signal Options, Table 3.9.
Table 3.8 UART Interface and CBUS Group (see note 3)
Notes:
1. The minimum operating voltage VCC must be +4.0V (could use VBUS=+5V) when using the
internal clock generator. Operation at +3.3V is possible using an external crystal oscillator.
2. For details on how to use an external crystal, ceramic resonator, or oscillator with the FT232R,
please refer to Section 7.6.
3. When used in Input Mode, the input pins are pulled to VCCIO via internal 200kΩ resistors. These
pins can be programmed to gently pull low during USB suspend (PWREN# = “1”) by setting an
option in the internal EEPROM.
相关PDF资料
PDF描述
SC16C550BIA44,512 IC UART SINGLE W/FIFO 44-PLCC
SC16C550BIA44,518 IC UART SINGLE W/FIFO 44-PLCC
SC16IS750IPW,128 IC UART I2C/SPI 24-TSSOP
SC16IS740IPW/Q900, IC UART SINGLE W/FIFO 16-TSSOP
XR16L788CQ-F IC UART 64B 3.3V OCTAL 100QFP
相关代理商/技术参数
参数描述
FT232RQ-TRAY 制造商:Future Technology Devices International (FTDI Chip) 功能描述:
FT-23-43 制造商:Amidon 功能描述:Bulk
FT234XD-R 制造商:Future Technology Devices International (FTDI Chip) 功能描述:IC USB SERIAL BASIC UART 12DFN 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB to Serial UART Interface
FT234XD-T 功能描述:USB 接口集成电路 USB to Basic Serial UART IC RoHS:否 制造商:Cypress Semiconductor 产品:USB 2.0 数据速率: 接口类型:SPI 工作电源电压:3.15 V to 3.45 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:WLCSP-20
FT-23-77 制造商:Amidon 功能描述: