加入收藏| 设为首页
00852-35950288
网站公告: The neweset Android solution
芯片/晶片 (ICs) >> 返回 您当前所在位置:首页 > FTDI > 芯片/晶片 (ICs) > 正文

FT2232D

更新时间:2013-09-09 15:01:25点击次数:2093次字号:T|T
FT2232H- USB 全速 轉 雙通道 ( JTAG, SPI, I2C,UART,FIFO,GPIO 等等)
相关介绍
FT2232D 規格書下載

  • Single chip USB <=> dual channel serial/parallel ports with a variety of configurations
  • Entire USB protocol handled on the chip: no USB-specific firmware programming required
  • FT232B-style UART interface option with full handshaking & modem interface signals
  • UART interface supports 7/8 data bits, 1/2 stop bits and Odd/Even/Mark/Space/No Parity
  • Data transfer rate of 300 Baud => 1M Baud (RS232)
  • Data transfer rate of 300 Baud => 3M Baud (TTL and RS422/RS485)
  • Auto transmit enable control for RS485 serial applications using TXDEN pin
  • In-built support for event characters and line break condition
  • Transmit and receive LED drive signals on each channel
  • FT245B-style FIFO interface option with bi-directional data bus and simple 4-wire handshaking interface
  • Data transfer rate up to 1M Byte/second (Parallel FIFO)
  • Enhanced Bit-Bang Mode interface option with RD# and WR# strobes
  • New Synchronous Bit-Bang Mode interface option
  • New Multi-Protocol Synchronous Serial Engine (MPSSE) interface option
  • New CPU-style FIFO interface mode option (FT2232D only)
  • New MCU Host Bus Emulation Mode option
  • New Fast Opto-Isolated Serial Interface Mode option
  • High I/O pin output drive option
  • Interface mode and USB description strings configurable in external EEPROM
  • EEPROM configurable on-board via USB
  • Support for USB suspend and resume conditions via PWREN# and SI/WU pins
  • Support for bus powered, self powered and high-power bus powered USB configurations
  • Integrated Power-On-Reset circuit with optional reset input and reset output pins
  • 5V and 3.3V logic IO interfacing with independent level conversion on each channel
  • Integrated 3.3V LDO regulator for USB IO
  • Integrated 6MHz - 48Mhz clock multiplier PLL
  • USB Bulk data transfer modes

  • 4.35V to 5.25V single supply operating voltage range

  • Low operating and USB suspend current

  • UHCI/OHCI/EHCI host controller compatible

  • USB 2.0 Full Speed (12M bits/second) compatible

  • Extended -40°C to 85°C industrial operating temperature range (FT2232D only)

  • Compact 48-LD lead free LQFP package (RoHS compliant)

  • FTDI’s royalty-free VCP and D2XX drivers eliminate the requirement for USB driver development in most cases

  • Dedicated Windows DLLs available for USB to JTAGUSB to SPI and USB to I2C applications


地 址:香港觀塘鴻圖道57號南洋廣場905室

電郵: about@passiontech.net

Tel: 00852-35950288