描述 Description

The FT313HP is an enhanced general purpose USB2.0 Hi-Speed USB Host controller designed for integration with microcontrollers via parallel bus options and offering battery charger emulation on the downstream port to support higher charging currents.

Key Hardware FeaturesUSB 2.0 Hi-Speed Host, EHCI compatible, single port ICSupports multiple bus interfaces. 8-bit or 16-bit bus for GPIO, SRAM or NOR FlashSupport Bulk, Isochronous, Control and Interrupt transfersSplit transaction support for external USB hubsSingle power supply operation at 3.3V1.8V, 2.5V and 3.3V IO levels supported24kBytes high speed RAM memoryBattery Charger Emulation (BCD 1.2) to allow downstream devices to request higher currentsExtended operating temperature range : -40°C to 85°C.Available in Pb-free QFN-64, LQFP-64 and TQFP-64 packages (RoHS compliant).PackagePartial, Tray or Reel

Part No:FT313HP (qty 1-249)Package Type:Partial (Cut Tape)Part No:FT313HP-T (qty 250-2499)Package Type:TRAYPart No:FT313HP-R (qty >=2500)Package Type:REELTypical ApplicationsConnect memory sticks for high performance data transfersSet top box file play backDigital photo framesFirmware upgradesIndustrial system analysisEnable connection of a communication class device for system expansion and connectivityHosting RFID readersHosting Wi-Fi donglesHosting Zigbee donglesEstablish high speed data link between end-equipment subsystems

特性 Features

·USB 2.0 Hi-Speed Host, EHCI compatible, single port IC
·Supports multiple bus interfaces. 8-bit or 16-bit bus for GPIO, SRAM or NOR Flash
·Support Bulk, Isochronous, Control and Interrupt transfers
·Split transaction support for external USB hubs
·Single power supply operation at 3.3V
·1.8V, 2.5V and 3.3V IO levels supported
·24kBytes high speed RAM memory
·Battery Charger Emulation (BCD 1.2) to allow downstream devices to request higher currents
·Extended operating temperature range : -40°C to 85°C.
·Available in Pb-free QFN-64, LQFP-64 and TQFP-64 packages (RoHS compliant).

應用 Application

NumberTitleRevisionRelevant Devices