FT313H – Hi-Speed Host Controller
The FT313H 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 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).
Package
Partial, Tray or Reel
Part No: | FT313HQ (qty 1-259) | Package Type: | Partial (Cut Tape) |
Part No: | FT313HQ-T (qty 260-2999) | Package Type: | TRAY |
Part No: | FT313HQ-R (qty >=3000) | Package Type: | REEL |
Typical Applications
- Connect memory sticks for high performance data transfers
- Set top box file play back
- Digital photo frames
- Firmware upgrades
- Industrial system analysis
- Enable connection of a communication class device for system expansion and connectivity
- Hosting RFID readers
- Hosting Wi-Fi dongles
- Hosting Zigbee dongles
- Establish high speed data link between end-equipment subsystems