參數(shù)資料
型號: FT232RQ-REEL
廠商: FTDI, Future Technology Devices International Ltd
文件頁數(shù): 28/43頁
文件大小: 0K
描述: IC USB FS SERIAL UART 32-QFN
產(chǎn)品培訓(xùn)模塊: USB Introduction
USB-UART Interface Solutions
標(biāo)準(zhǔn)包裝: 1
系列: USBmadeEZ-UART
特點(diǎn): USB 至 UART
通道數(shù): 1,UART
FIFO's: 256 字節(jié)
規(guī)程: RS232,RS422,RS485
電源電壓: 3.3 V ~ 5.25 V
帶自動流量控制功能:
帶調(diào)制解調(diào)器控制功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 32-QFN 裸露焊盤(5x5)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 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
其它名稱: 768-1008-6
Copyright 2010 Future Technology Devices International Limited
34
Document No.: FT_000053
FT232R USB UART IC Datasheet Version 2.10
Clearance No.: FTDI# 38
Parameter
Value
Notes
CBUS4
SLEEP#
Default configuration of CBUS4 – Low during USB
suspend mode.
Invert TXD
Disabled
Signal on this pin becomes TXD# if enable.
Invert RXD
Disabled
Signal on this pin becomes RXD# if enable.
Invert RTS#
Disabled
Signal on this pin becomes RTS if enable.
Invert CTS#
Disabled
Signal on this pin becomes CTS if enable.
Invert DTR#
Disabled
Signal on this pin becomes DTR if enable.
Invert DSR#
Disabled
Signal on this pin becomes DSR if enable.
Invert DCD#
Disabled
Signal on this pin becomes DCD if enable.
Invert RI#
Disabled
Signal on this pin becomes RI if enable.
Table 8.1 Default Internal EEPROM Configuration
The internal EEPROM in the FT232R can be programmed over USB using the FTDI utility program MPROG.
MPROG can be downloaded from FTDI Utilities on the FTDI website (www.ftdichip.com). Version 2.8a or
later is required for the FT232R chip. Users who do not have their own USB Vendor ID but who would like
to use a unique Product ID in their design can apply to FTDI for a free block of unique PIDs. Contact FTDI
support for this service.
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