µPD720201
The µPD720201 is a USB host controller LSI compatible with the USB 3.0 and xHCI (eXtensible Host Controller Interface) 1.0 specifications. The system bus is compatible with the PCIe Gen2 specification. The controller provides four USB ports with LS (Low-Speed) / FS (Full-Speed) / HS (High-Speed) / SS (SuperSpeed) support.
The µPD720201 comes in a 68-pin QFN package and has the following improvements over previous products.
- Reduced power consumption in low-power mode to 4.5mW, a reduction of 90% compared with Renesas Electronics' existing products
- Improvements to the data transfer processing circuit provide an increase in the effective data write speed of more than 40% from existing products
- Firmware download function eliminates the need for external serial flash ROM
Specifications
- System I/F: PCIe Gen2 x 1 Lane
- USB ports: 4 ports (SS/HS/FS/LS)
- Comply spec to: PCIe 2.0 Base Spec
USB 3.0 rev1.0 (USB-IF certified: Test ID = 380000050)
Intel xHCI rev 1.0 - VDD: 1.05V, 3.3V
- Clock: 24MHz Xtal clock input
- Package: 68-pin QFN (8mm x 8mm, 0.4mm ball pitch)
- Ta: 0～85 °C (μPD720201K8-701-BAC-A)
Ta:-40～85 °C (μPD720201K8-711-BAC-A)
Internal Block Diagram
Application
- Desktop and laptop computers, tablet, server
- PCI Express Card / Express Card
- Digital TV, set-top box, BD player/recorder
- Media player, digital audio systems
- Projector, multi-function printer
- Storage, router, NAS, etc
Order Information
| Order Name | Package | Ta |
|---|---|---|
| μPD720201K8-701-BAC-A | 68-pin QFN (8mm × 8mm) Lead-free product | 0～85°C |
| μPD720201K8-711-BAC-A | 68-pin QFN (8mm × 8mm) Lead-free product | －40～85°C |
Below you will find information to support the development of your application.
Resources for Software and Hardware
| Title | Description |
|---|---|
| My Renesas | Create a My Renesas account to use our tool download services, receive e-newsletter/update notifications, and take advantage of our other services. |
| e-learning | Information for studying and learning about microcontrollers and microprocessors. |
| FAQ | Frequently asked questions and useful hints for development. |
| Forum | A forum and community site to share technical information, questions and opinions with others who use Renesas products. |
| Video | Watch videos related to this product. |