Products
Part No: FT313HQ
USB Hi-Speed Embedded Host controller with battery charge emulation. QFN-64
Enhanced high speed USB host controller with parallel interface
Not recommended for new designs – Pending EOL
Standard Price (Easy checkout)
| Order Quantity | Price per Unit | |
| 1 - 24 | : | USD3.08 |
| 25 - 99 | : | USD2.56 |
| 100 - 249 | : | USD2.47 |
| 250 - 499 | : | USD2.30 |
| 500 - 999 | : | USD2.11 |
| 1000 - + | : | Ask for quote |
*Request quote for large quantities
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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
Datasheet
| Number | Title | Revision | Relevant Devices |
| FT313H Datasheet | 1.3 |
Application Notes
| Number | Title | Revision | Relevant Devices |
| AN_250 | Configuring FT313H Driver for Embedded Linux | 1.0 | FT313H |
Installation Guide
| Number | Title | Revision | Relevant Devices |
| AN_226 | FT313H Programmers Guide | 1.1 | FT313H |
Product End-Of-Life (EOL) Notification
| Number | Title | Revision | Relevant Devices |
| FT313Hx Series and UMFT313EV EOL | FT313HL, FT313HP, FT313HQ, UMFT313EV |
