5秒后页面跳转
UM245R PDF预览

UM245R

更新时间: 2024-02-08 01:24:25
品牌 Logo 应用领域
飞特帝亚 - FTDI 先进先出芯片
页数 文件大小 规格书
19页 662K
描述
USB-Parallel FIFO Development Module Incorporating FTDIChip-ID⑩ Security Dongle

UM245R 技术参数

生命周期:Contact Manufacturer包装说明:,
Reach Compliance Code:unknown风险等级:5.6
Base Number Matches:1

UM245R 数据手册

 浏览型号UM245R的Datasheet PDF文件第1页浏览型号UM245R的Datasheet PDF文件第3页浏览型号UM245R的Datasheet PDF文件第4页浏览型号UM245R的Datasheet PDF文件第5页浏览型号UM245R的Datasheet PDF文件第6页浏览型号UM245R的Datasheet PDF文件第7页 
Page 2  
1. Features  
1.1 Hardware Features  
Single chip USB to parallel FIFO bidirectional data  
transfer interface.  
Support for bus powered, self powered, and high-  
power bus powered USB configurations.  
Integrated 3.3V level converter for USB I/O.  
Integrated level converter on FIFO interface and  
control pins for interfacing to 5V - 1.8V Logic.  
True 5V / 3.3V / 2.8V / 1.8V CMOS drive output  
and TTL input.  
High I/O pin output drive option.  
Integrated USB resistors.  
Integrated power-on-reset circuit.  
Fully integrated clock - no external crystal,  
oscillator, or resonator required.  
Fully integrated AVCC supply filtering - No separate  
AVCC pin and no external R-C filter required.  
USB bulk transfer mode.  
3.3V to 5.25V Single Supply Operation.  
Low operating and USB suspend current.  
Low USB bandwidth consumption.  
UHCI / OHCI / EHCI host controller compatible  
USB 2.0 Full Speed compatible.  
-40°C to 85°C extended operating temperature  
range.  
Supplied in PCB designed to fit a standard 15.0mm  
(0.6”) wide 24 pin DIP socket. Pins are on a  
26.0mm (0.1”) pitch.  
Entire USB protocol handled on the chip - No  
USB-specific firmware programming required.  
Simple interface to MCU / PLD / FPGA logic with  
simple 4-wire handshake interface.  
Data transfer rate to 1 Megabyte / second - D2XX  
Direct Drivers.  
Data transfer rate to 300 kilobyte / second - VCP  
Drivers.  
FTDI’s royalty-free VCP and D2XX drivers  
eliminate the requirement for USB driver  
development in most cases.  
New USB FTDIChip-ID™ feature.  
FIFO receive and transmit buffers for high data  
throughput.  
Adjustable receive buffer timeout.  
Synchronous and asynchronous bit bang mode  
interface options with RD# and WR# strobes allow  
the data bus to be used as a general purpose I/O  
port.  
Integrated 1024 bit internal EEPROM for storing  
USB VID, PID, serial number and product  
description strings.  
Device supplied preprogrammed with unique USB  
serial number.  
On board USB ‘B’ socket allows module to be  
connected to a PC via a standard A to B USB  
cable.  
Support for USB suspend / resume through  
PWREN# pin and Wake Up pin function.  
In-built support for event characters.  
1.2 Driver Support  
Royalty-Free VIRTUAL COM PORT  
(VCP) DRIVERS for...  
Royalty-Free D2XX Direct Drivers  
(USB Drivers + DLL S/W Interface)  
Windows 98, 98SE, ME, 2000, Server 2003, XP.  
Windows Vista / Longhorn*  
Windows XP 64-bit.*  
Windows XP Embedded.  
Windows CE.NET 4.2 & 5.0  
MAC OS 8 / 9, OS-X  
Windows 98, 98SE, ME, 2000, Server 2003, XP.  
Windows Vista / Longhorn*  
Windows XP 64-bit.*  
Windows XP Embedded.  
Windows CE.NET 4.2 & 5.0  
Linux 2.4 and greater  
Linux 2.4 and greater  
The drivers listed above are all available to download for free from the FTDI website. Various 3rd Party Drivers are  
also available for various other operating systems - see the FTDI website for details.  
* Currently Under Development. Contact FTDI for availability.  
1.3 Typical Applications  
Upgrading Legacy Peripherals to USB  
Cellular and Cordless Phone USB data transfer  
cables and interfaces  
Interfacing MCU / PLD / FPGA based designs to  
USB  
USB Audio and Low Bandwidth Video data transfer  
PDA to USB data transfer  
USB Smart Card Readers  
USB MP3 Player Interface  
USB FLASH Card Reader / Writers  
Set Top Box PC - USB interface  
USB Digital Camera Interface  
USB Hardware Modems  
USB Wireless Modems  
USB Bar Code Readers  
USB Software / Hardware Encryption Dongles  
USB Instrumentation  
USB Industrial Control  
UM245R USB-Parallel FIFO Development Module Datasheet Version 1.02  
© Future Technology Devices International Ltd. 2005  

与UM245R相关器件

型号 品牌 获取价格 描述 数据表
UM246 ETC

获取价格

Analog IC
UM246M ETC

获取价格

Analog IC
UM247 ETC

获取价格

Analog IC
UM247M ETC

获取价格

Analog IC
UM248 ETC

获取价格

Analog IC
UM248M ETC

获取价格

Analog IC
UM249 ETC

获取价格

Analog IC
UM249M ETC

获取价格

Analog IC
UM250 ETC

获取价格

Analog IC
UM250M ETC

获取价格

Analog IC