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Future Technology Devices International Limited

Future Technology Devices International Limited- Interface ICs

Future Technology Devices International Limited (FTDI) is a fabless semiconductor company headquartered in Glasgow, Scotland, UK, with R&D centers in Glasgow and Singapore and regional sales offices in Oregon (USA), Shanghai (China), and Taipei (Taiwan). The company specializes in USB connectivity solutions, focusing on converting legacy peripherals to USB with easy-to-implement IC devices and royalty-free firmware and drivers. Its core product lines include the popular FT-X series of USB-to-UART/FIFO bridge chips (e.g., FT232, FT245, FT2232) that enable quick migration of RS232/RS422 serial interfaces or MCU/PLD/FPGA systems to USB. Another key brand is Vinculum, a range of USB host/slave controller ICs that embed proven hardware and software to slash development costs and time-to-market for adding USB host capability to products. FTDI also provides extensive evaluation tools, modules, and ready-to-go drivers, offering a total solution that simplifies USB integration. The company operates a fabless model, focusing on chip design and software while outsourcing manufacturing, and distributes directly via its website as well as through a network of retailers and distributors. FTDI is widely recognized as a market leader in USB bridge chips, with its devices used globally in industrial, medical, automotive, and consumer electronics for simple and reliable USB connectivity. Its technology advantage lies in combining robust silicon with mature, field-proven firmware and driver ecosystems, enabling customers to reduce development costs and accelerate time-to-market. Through continuous innovation, FTDI maintains a dominant position in the USB interface IC market, renowned for ease of use, reliability, and long-term product availability.

03

Interface ICs - 型号列表

31 parts in total

Weight

Other Names

Package / Case

Supplier Device Package

Interface

Current - Supply

Series

Standard Package

Package Quantity

Factory Pack Quantity

Number of Pins

Spg

Data Rate

Function

Data Rate (Max)

Current - Output

Voltage - Supply

Height

Length

Size / Dimension

Number of Positions

Width

Packaging

Type

Compatibility

Current Rating (Max)

Speed

Package Cooled

Number of Units

Operating Temperature

Size

Number of I/O

Product

RoHS

Voltage Rating

Mounting Type

FIFO's

Manufacturer

Material Finish

Mfr Part #Quantity AvailablePriceProductStandard PackageRoHSData RateInterfaceCurrent - OutputVoltage - SupplyPackagingMounting StylePackage / CaseSupplier Device PackageOperating TemperatureStandardsMounting TypeTypeFunctionProtocolManufacturerFactory Pack QuantitySpeedSeriesWeightPackage QuantityCurrent - SupplyNumber of PinsSpgNumber of UnitsTradenameHeightOther NamesPackage CooledVoltage RatingData Rate (Max)Number of ChannelsWidthLengthSize / DimensionNumber of PositionsNumber of ElementsFIFO'sCompatibilityCurrent Rating (Max)OutputFrequencyFrequency StabilitySizeNumber of I/OProduct CategoryTariff NoMaterial FinishRad HardenedOperating Temperature - JunctionMechanical LifeInput TypeOutput TypeFeaturesModule/Board TypePart StatusVoltage - Supply (Min)
FT220XQ-R
5
FT220XQ-R

USB Interface IC USB to 4 bit SPI / FT1248 IC QFN-16 IC USB 4 BIT SPI/FT1248 16QFN X-Chip USB to 4bit SPI FT1248 Interface Interface; USB-SPI 4bit / FT1248; Number of pins CBUS:1; tape 500kbit/s 接口, 支持SIE，UART标准, 5 V, 16针 QFN封装

FTDI

7231: ¥13.872USB 2.05,000RoHS Compliant12 Mbps, 480 MbpsUSB10.5mA2.97 V to 5.5 VReelSMD/SMTQFN-1616-QFN (4x4)+ 85 CUSB 2.0Surface MountinterfaceBridge, USB to FT1248USBFTDI5000Full SpeedFT2200.43 g50009.7 mA to 12.3 mA150005000X-Chip0.75mm768-1132-1QFN5 V500kbit/s14mm4mm4 x 4 x 0.75mm161512BSIE，UART-----------New Product: New from this manufacturer.------
FT220XS-R
6
FT220XS-R

USB Interface IC USB to 4 bit SPI / FT1248 IC SSOP-16 IC USB 4 BIT SPI/FT1248 16SSOP X-Chip USB to 4bit SPI FT1248 Interface Interface; USB-SPI 4bit / FT1248; Number of pins CBUS:1; tape FT-X,USB FS to FT1248 bridge 500kbit/s 接口, 支持SIE，UART标准, 5 V, 16针 SSOP封装

FTDI

191: ¥20.0025USB 2.03,000Lead free / RoHS Compliant12 Mbps, 480 MbpsFT124810.5mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT16-SSOP (0.154", 3.90mm Width)16-SSOP-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to FT1248USBFTDI3000Full SpeedFT2200.34 g30009.7 mA to 12.3 mA130001X-Chip0.059in768-1137-1SSOP5 V500kbit/s10.157in0.197in0.197 x 0.157 x 0.059in161512BSIE，UART12.3mACMOS48MHz±1667ppm6 mm x 5 mm-------------
FT201XS-U
5
FT201XS-U

USB Interface IC USB to I2C IC SSOP-16 IC USB FS I2C 16SSOP USB I2C Slave IC 16-Pin SSOP Tube Interface; USB-I2C; Number of pins CBUS:6; tube; SSOP16 FT-X,USB FS to I2C slave Bridge

FTDI

13891: ¥13.872USB Bridge Controllers100RoHS Compliant3.4MbpsI²C, USB8mA3.3 V ~ 5 VTubeSMD/SMT16-SSOP (0.154", 3.90mm Width)16-SSOP-40°C ~ 85°CUSB 2.0SMDinterfaceBridge, USB to I²CUSBFTDI100Full SpeedFT2010.28 g10006.4 mA to 8.65 mA610001X-Chip1.5mm------------8.65mACMOS48MHz±1667ppm6 mm x 5 mm-------------
FT231XS-R
6
FT231XS-R

USB Interface IC USB to Full Serial UART IC SSOP-20 IC USB SERIAL FULL UART 20SSOP X-Chip USB - Full Handshake UART Intface Interface; USB-full UART; Number of pins CBUS:4; tape; SSOP20 FT-X,USB FS to UART bridge 3MBd 接口, 支持RS232，RS422，RS485，SIE，UART标准, 5 V, 20针 SSOP封装

FTDI

11661: ¥35.532USB 2.02,000Lead free / RoHS Compliant12 Mbps, 480 MbpsUART8mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT20-SSOP (0.154", 3.90mm Width)20-SSOP-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to UARTUSBFTDI2000High-SpeedFT2310.51 g20008 mA to 8.4 mA420001X-Chip0.059in768-1129-1SSOP5 V3MBd10.157in0.344in0.344 x 0.157 x 0.059in201512BRS232，RS422，RS485，SIE，UART8.4mACMOS48MHz±1667ppm8.7 mm x 6 mm-------------
FT201XS-R
6
FT201XS-R

USB Interface IC USB to I2C IC SSOP-16 IC USB FS I2C 16SSOP X-Chip USB to I2C Interface Interface; USB-I2C; Number of pins CBUS:6; tape; SSOP16 3.4Mbit/s 接口, 支持SIE，UART标准, 5 V, 16针 SSOP封装

FTDI

244: ¥20.40USB 2.03,000Lead free / RoHS Compliant12 Mbps, 480 MbpsUART8mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT16-SSOP (0.154", 3.90mm Width)16-SSOP-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to I²CUSBFTDI3000Full SpeedFT2010.34 g30006.4 mA to 8.65 mA630003000X-Chip0.059in768-1136-1SSOP5 V3.4Mbit/s10.157in0.197in0.197 x 0.157 x 0.059in161512BSIE，UART------------------
FT201XQ-T
4
FT201XQ-T

USB Interface IC USB to I2C IC QFN-16 IC USB FS I2C 16QFN USB I2C Slave IC 16-Pin QFN EP Tray Interface; USB-I2C; QFN16 FT-X,USB FS to I2C slave Bridge

FTDI

161: ¥13.872USB Bridge Controllers490RoHS Compliant3.4MbpsI²C8mA3.3 V ~ 5 VTraySMD/SMT16-WQFN Exposed Pad16-QFN (4x4)-40°C ~ 85°CUSB 2.0SMDinterfaceBridge, USB to I²CUSBFTDI490Full SpeedFT2015.09 g9806.4 mA to 8.65 mA-9801X-Chip0.75mm------------8.65mACMOS48MHz±1667ppm4 mm x 4 mm6------------
FT232HL-REEL
7
FT232HL-REEL

USB Interface IC USB HS to UART/FIFO SPI/JTAG/I2C LQFP-48 IC HS USB TO UART/FIFO 48LQFP USB 2.0 to UART/FIFO Interface, LQFP48 INTERFACE, USB - UART/FIFO, 48LQFP IC, INTERFACE; USB HI-SPEED TO UART/FIFO/SPI/JTAG, I2C; 1.8V-5.25V; 25MA; LQFP-48 Hi-Speed,Signal Channel USB HS bridge 12Mbit/s UART, 支持RS232，RS422，RS485 UART标准, 1.8 V 3.3 V, 48针 LQFP封装

FTDI

29861: ¥64.302USB 2.01,500Lead free / RoHS Compliant12 Mbps, 480 MbpsUART, FIFO24mA1.62 V ~ 1.98 V, 2.97 V ~ 3.63 VTape & Reel (TR)SMD/SMT48-LQFP48-LQFP (7x7)-40°C ~ 85°CUSB 2.0Surface MountUSB to UART Serial/Parallel Port ConverterBridge, USB to UART,FIFOUSBFT232HL Series---0.00022-50 mA:48---1.4mm768-1101-1LQFP1.8 V, 3.3 V12Mbit/s17mm7mm7 x 7 x 1.4mm48---25-----USB Interface IC85423190:MSL 3 - 168 hours---USB ProtocolMultipurpose UART/FIFO ICSingle Channel USB to Serial/Parallel Ports with a Variety of Configurations, Entire USB Protocol Handled on the Chip, No USB Specific Firmware Programming Required, UART Transfer Data Rate up to 12MbaudConverter--
FT232HQ-REEL
6
FT232HQ-REEL

USB Interface IC USB HS to UART/FIFO SPI/JTAG/I2C QFN-48 IC HS USB TO UART/FIFO 48QFN USB 2.0 to UART/FIFO Interface, QFN48 INTERFACE, USB - UART/FIFO, 48QFN USB2.0toUART/FIFOInterface,QFN48 Hi-Speed,Signal Channel USB HS bridge 12Mbit/s UART, 支持RS232，RS422，RS485 UART标准, 1.8 V 3.3 V, 48针 QFN封装

FTDI

6571: ¥174.741USB 2.03,000Lead free / RoHS Compliant12 Mbps, 480 MbpsUART, FIFO24mA1.62 V ~ 1.98 V, 2.97 V ~ 3.63 VTape & Reel (TR)SMD/SMT48-VFQFN Exposed Pad48-QFN (8x8)-40°C ~ 85°CUSB 2.0Surface Mount-Bridge, USB to UART,FIFOUSB----0.35-24 mA:48---1.4mm768-1102-1QFN1.8 V, 3.3 V12Mbit/s17mm7mm7 x 7 x 1.4mm48---------USB Interface IC85423190:--------:232-
FT232RQ-REEL
4
FT232RQ-REEL

USB Interface IC USB to Serial UART Enhanced IC QFN-32 IC USB FS SERIAL UART 32-QFN FT232RQ-REEL, Universal Asynchronous Receiver & Transmitter RS232, RS422, RS485 UART 3MBd, 5V, 32-Pin, QFN USB-to-UART 1-CH 256Byte FIFO 5V 32-Pin QFN EP T/R 3MBd UART, 支持RS232，RS422，RS485 UART标准, 5 V, 32针 QFN封装

FTDI

301: ¥79.424USB Bridge Controllers6,000Lead free / RoHS Compliant12 Mb/sUART15mA3.3 V ~ 5.25 VTape & Reel (TR)SMD/SMT32-VFQFN Exposed Pad32-QFN Exposed Pad (5x5)-40°C ~ 85°CUSB 2.0Surface MountBridge, USB to UARTBridge, USB to UARTUSBFTDI6000Full-SpeedFT232-QFN25 mA32---1.75mm768-1008-1QFN5 V3MBd15.3mm10.2mm10.2 x 5.3 x 1.75mm321128BRS232，RS422，RS485 UART---------No85C------3.3 V
FT245RL-REEL
4
FT245RL-REEL

USB Interface IC USB to Parallel FIFO Enhanced IC SSOP-28 IC USB TO PARALLEL FIFO 28-SSOP USB FIFO IC 28-Pin SSOP

FTDI

951: ¥36.72USB Bridge Controllers2,000Lead free / RoHS Compliant480 Mb/sFIFO15mA1.8 V ~ 5.25 VTape & Reel (TR)SMD/SMT28-SSOP (0.209", 5.30mm Width)28-SSOP-40°C ~ 85°CUSB 2.0-Bridge, USB to FIFOBridge, USB to FIFOUSBFTDI2000High-SpeedFT245--25 mA-----768-1011-1SSOP-------------------No85C-------
FT201XQ-R
5
FT201XQ-R

USB Interface IC USB to I2C IC QFN-16 IC USB FS I2C 16QFN X-Chip USB to I2C Interface Interface; USB-I2C; Number of pins CBUS:6; tape; QFN16 3.4Mbit/s 接口, 支持SIE，UART标准, 5 V, 16针 QFN封装

FTDI

141: ¥25.2735USB 2.05,000Lead free / RoHS Compliant12 Mbps, 480 MbpsI²C8mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT16-WQFN Exposed Pad16-QFN (4x4)-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to I²CUSBFTDI5000Full SpeedFT2010.154 mg50006.4 mA to 8.65 mA650005000X-Chip0.75mm768-1131-1QFN5 V3.4Mbit/s14mm4mm4 x 4 x 0.75mm161512BSIE，UART------------------
FT200XD-T
3
FT200XD-T

USB Interface IC USB to I2C IC DFN-10 IC USB FS I2C 10DFN USB I2C Slave IC 10-Pin DFN EP Tray Interface; USB-I2C; DFN10

FTDI

121: ¥19.4145USB Bridge Controllers490RoHS Compliant3.4MbpsI²C8mA3.3 V ~ 5 VTraySMD/SMT10-WFDFN Exposed Pad10-DFN (3x3)-40°C ~ 85°CUSB 2.0SMDinterfaceBridge, USB to I²CUSBFTDI490Full SpeedFT2000.95 g4906.8 mA to 9.1 mA-4901X-Chip------------------1------------
FT221XQ-T
3
FT221XQ-T

USB Interface IC USB to 8 bit SPI / FT1248 IC QFN-20 IC USB 8 BIT SPI/FT1248 20QFN USB 8 BIT SPI/FT1248 IC 20-Pin QFN EP Tray Interface; USB-SPI 8bit / FT1248; QFN20

FTDI

101: ¥14.416USB Bridge Controllers490RoHS Compliant8MbpsUSB, SPI, Sync Parallel8mA3.3 V ~ 5 VTraySMD/SMT20-WFQFN Exposed Pad20-QFN (4x4)-40...85°C-Surface Mountinterface--FTDI490High-SpeedFT2212.27 g980--9801X-Chip------------------1------------
FT240XQ-T
5
FT240XQ-T

USB Interface IC USB to Parallel FIFO IC QFN-24 IC USB FS PARALLEL FIFO 24QFN USB 8 BIT FIFO IC 24-Pin QFN EP Tray Interface; USB-FIFO; QFN24

FTDI

101: ¥20.9685USB Bridge Controllers490RoHS Compliant8MbpsFIFO8mA3.3 V ~ 5 VTraySMD/SMT24-WFQFN Exposed Pad24-QFN (4x4)-40°C ~ 85°CUSB 2.0SMDinterfaceBridge, USB to FIFOUSBFTDI490Full-SpeedFT2405.06 g980--9801X-Chip------------------2------------
FT221XQ-R
5
FT221XQ-R

USB Interface IC USB to 8 bit SPI / FT1248 IC QFN-20 IC USB 8 BIT SPI/FT1248 20QFN X-Chip USB to 4bit SPI FT1248 Interface Interface; USB-SPI 8bit / FT1248; Number of pins CBUS:1; tape 1Mbit/s 接口, 支持SIE，UART标准, 5 V, 20针 QFN封装

FTDI

44711: ¥14.416USB Bridge Controllers5,000Lead free / RoHS Compliant8MbpsSPI11mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT20-WFQFN Exposed Pad20-QFN (4x4)-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to SPIUSBFTDI5000High-SpeedFT2210.43 g50008.1 mA to 13.1 mA150005000-0.75mm768-1124-1QFN5 V1Mbit/s14mm4mm4 x 4 x 0.75mm201512BSIE，UART------------------
FT240XQ-R
6
FT240XQ-R

USB Interface IC USB to Parallel FIFO IC QFN-24 IC USB FS PARALLEL FIFO 24QFN X-Chip USB to 8-bit FIFO Interface Interface; USB-FIFO; Number of pins CBUS:2; tape; QFN24 1Mbit/s 接口, 支持SIE标准, 5 V, 24针 QFN封装

FTDI

351: ¥21.1155USB 2.05,000Lead free / RoHS Compliant12 Mbps, 480 MbpsFIFO8mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT24-WFQFN Exposed Pad24-QFN (4x4)-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to FIFOUSBFTDI5000Full-SpeedFT2400.43 g50008 mA to 8.4 mA250005000X-Chip0.75mm768-1126-1QFN5 V1Mbit/s14mm4mm4 x 4 x 0.75mm241512BSIE------------------
FT221XS-U
3
FT221XS-U

USB インタフェース IC USB to 8 bit SPI / FT1248 IC SSOP-20 IC USB 8 BIT SPI/FT1248 20SSOP USB Interface IC USB to 8 bit SPI / FT1248 IC SSOP-20 USB 8 BIT SPI/FT1248 IC 20-Pin SSOP Tube Interface; USB-SPI 8bit / FT1248; Number of pins CBUS:1; tube

FTDI

10730: ¥13.464USB Bridge Controllers58RoHS Compliant8MbpsUSB, SPI, Sync Parallel11mA3.3 V ~ 5 VTubeSMD/SMT20-SSOP (0.154", 3.90mm Width)20-SSOP-40°C ~ 85°CUSB 2.0SMDinterfaceBridge, USB to FT1248USBFTDI58High-SpeedFT2210.42 g1160-111601X-Chip-------------------------------
FT240XS-U
3
FT240XS-U

USB インタフェース IC USB to Parallel FIFO IC SSOP-24 IC USB FS PARALLEL FIFO 24SSOP USB Interface IC USB to Parallel FIFO IC SSOP-24 USB 8 BIT FIFO IC 24-Pin SSOP Tube Interface; USB-FIFO; Number of pins CBUS:2; tube; SSOP24

FTDI

6381: ¥14.688USB Bridge Controllers58RoHS Compliant8MbpsFIFO8mA3.3 V ~ 5 VTubeSMD/SMT24-SSOP (0.154", 3.90mm Width)24-SSOP-40°C ~ 85°CUSB 2.0SMDinterfaceBridge, USB to FIFOUSBFTDI58High-SpeedFT2400.41 g1160-211601X-Chip-------------------------------
FT230XQ-R
4
FT230XQ-R

USB インタフェース IC USB to Basic Serial UART IC QFN-16 IC USB SERIAL BASIC UART 16QFN X-Chip USB to Basic UART Interface USB Interface IC USB to Basic Serial UART IC QFN-16 3MBd UART 接口, 支持RS232，RS422，RS485，SIE，UART标准, 5 V, 16针 QFN封装

FTDI

29171: ¥48.2265USB 2.05,000Lead free / RoHS Compliant12 Mbps, 480 MbpsUART8mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT16-WQFN Exposed Pad16-QFN (4x4)-40°C ~ 85°CUSB 2.0Surface MountBridge, USB to UARTBridge, USB to UARTUSBFTDI5000Full SpeedFT230-QFN6.5 mA to 8.3 mA16--X-Chip0.75mm768-1130-1QFN5 V3MBd14mm4mm4 x 4 x 0.75mm161512BRS232，RS422，RS485，SIE，UART------------------
FT230XS-R
5
FT230XS-R

USB Interface IC USB to Basic Serial UART IC SSOP-16 IC USB SERIAL BASIC UART 16SSOP X-Chip USB to Basic UART Interface Interface; USB-basic UART; Number of pins CBUS:4; tape; SSOP16 3MBd UART 接口, 支持RS232，RS422，RS485，SIE，UART标准, 5 V, 16针 SSOP封装

FTDI

2681: ¥188.904USB Bridge Controllers3,000Lead free / RoHS Compliant3MbpsUART8mA3.3 V ~ 5 VTape & Reel (TR)SMD/SMT16-SSOP (0.154", 3.90mm Width)16-SSOP-40°C ~ 85°CUSB 2.0Surface MountinterfaceBridge, USB to UARTUSBFTDI3000Full SpeedFT2300.33 g30006.5 mA to 8.3 mA430001-0.059in768-1135-1SSOP5 V3MBd10.157in0.197in0.197 x 0.157 x 0.059in161512BRS232，RS422，RS485，SIE，UART------------------
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