业务专员;黄志星 电话：186 8249 2226 QQ：547574621.欢迎来电咨询！
 

UPD720202 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 two USB ports with LS （low-Speed） / FS （full-Speed） / HS （high-Speed） / SS （SuperSpeed） support.
µPD720202 comes in a 48-pin QFN package ａnd has the following 　improvements over previous products..

Reduced power consumption in low-power mode to 4.5 mW, a reduction of 90 percent 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 percent 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: 2 ports （SS/HS/FS/LS）
Comply spec to: PCIe 2.0 Base Spec
USB3.0 rev1.0 （USB-IF certified: Test ID = 380000037）
Intel xHCI rev1.0
VDD: 1.05V, 3.3V
Clock: 24MHz Xtal clock input
Package: 48 pin QFN （7x7mm, 0.5mm ball pitch）
Ta: 0-85°C