最新无码a∨在线观看,一本av高清一区二区三区,亚洲熟妇色l20p,宅男噜噜69av,中出あ人妻熟女中文字幕

FT220XQ

USB Full Speed to 4-Bit SPI/FT1248 IC with USB Charger Detection, QFN-16; ·FT1248 serial parallel interface in 1, 2 or 4 bit wide mode.\n·Similar to an SPI slave in 1 bit mode\n·Entire USB protocol handled on the chip. No USB specific firmware programming required.\n·Fully integrated 2048 byte MTP Memory for storing device descriptors and CBUS I/O configuration.\n·Fully integrated clock generation with no external crystal required plus optional clock output selection enabling a glue-less interface to external MCU or FPGA.\n·Data transfer rates to 500 kByte/s\n·512 byte receive buffer and 512 byte transmit buffer utilizing buffer smoothing technology to allow for high data throughput.\n·FTDI’s royalty-free Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.\n·Configurable CBUS I/O pin.\n·Device supplied pre-programmed with unique USB serial number.\n·Supports bus powered, self powered and high-power bus powered USB configurations.\n·Integrated +3.3V level converter for USB I/O.\n·True 3.3V CMOS drive output and TTL input. (operates down to 1V8 with external pull-ups)\n·I/O levels from 1.8V to 3.3V. (5V tolerant inputs).\n·Configurable I/O pin output drive strength.\n·Battery Charger Detection. May be used by mobile devices to detect the presence of a charger on the USB port to enable higher current / faster charging of batteries.\n·Integrated power-on-reset circuit.\n·Internal 3.3V/1.8V LDO regulators\n·Low operating current of 8mA (typical) and USB suspend current of 125uA (typical) current.\n·Low USB bandwidth consumption.\n·UHCI/OHCI/EHCI host controller compatible.\n·USB 2.0 Full Speed compatible.\n·Extended operating temperature range: -40°C to 85°C\n·16 Pin SSOP and QFN packages (both RoHS compliant).\n;

This USB2.0 Full Speed IC offers a compact bridge to 4-Bit SPI/FT1248 interfaces. The device is a FT1248 slave, capable of operating up to 500kBit/s, with low power consumption (8mA). The FT220X includes the complete FT-X series feature set and enables USB to be added into a system design quickly and easily over an FT1248 interface\n\nKey Hardware FeaturesFT1248 serial parallel interface in 1, 2 or 4 bit wide mode.Similar to an SPI slave in 1 bit modeEntire USB protocol handled on the chip. No USB specific firmware programming required.Fully integrated 2048 byte MTP Memory for storing device descriptors and CBUS I/O configuration.Fully integrated clock generation with no external crystal required plus optional clock output selection enabling a glue-less interface to external MCU or FPGA.Data transfer rates to 500 kByte/s512 byte receive buffer and 512 byte transmit buffer utilizing buffer smoothing technology to allow for high data throughput.FTDI’s royalty-free Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.Configurable CBUS I/O pin.Device supplied pre-programmed with unique USB serial number.Supports bus powered, self powered and high-power bus powered USB configurations.Integrated +3.3V level converter for USB I/O.True 3.3V CMOS drive output and TTL input. (operates down to 1V8 with external pull-ups)I/O levels from 1.8V to 3.3V. (5V tolerant inputs).Configurable I/O pin output drive strength.Battery Charger Detection. May be used by mobile devices to detect the presence of a charger on the USB port to enable higher current / faster charging of batteries.Integrated power-on-reset circuit.Internal 3.3V/1.8V LDO regulatorsLow operating current of 8mA (typical) and USB suspend current of 125uA (typical) current.Low USB bandwidth consumption.UHCI/OHCI/EHCI host controller compatible.USB 2.0 Full Speed compatible.Extended operating temperature range: -40°C to 85°C16 Pin SSOP and QFN packages (both RoHS compliant).PackagePartial, Tray or Reel\n\nPart No:FT220XQ(qty 1-489)Package Type:Partial (Cut Tape)Part No:FT220XQ-T (qty 490-4999)Package Type:TRAYPart No:FT220XQ-R (qty >=5000)Package Type:REELTypical ApplicationsUSB to SPI interface in 1-bit modeUSB Software and Hardware Encryption DonglesDedicated Charger Port (DCP) detection enabling battery charging at higher current for faster charge times.

FT220XQ

Introducing the FT-X Series of USB2.0 Full Speed Peripheral Solutions

FT220XQ-T

USB to BASIC UART IC

FT220XQ-R

Package：16-WQFN 裸露焊盤；包裝：托盤 功能：橋，USB 至 FT1248 類別：集成電路（IC） 控制器 描述：IC USB 4 BIT SPI/FT1248 16QFN

ETC

FT220XQ-T

Package：16-WQFN 裸露焊盤；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 功能：橋，USB 至 FT1248 類別：集成電路（IC） 控制器 描述：IC USB 4 BIT SPI/FT1248 16QFN

ETC