TUSB8040EVM SuperSpeed USB Controller



Texas Instruments SuperSpeed USB (USB 3.0) 4-port Hub Controller available in
an 80-pin QFP or 100-pin QFN package

Texas Instruments TUSB8040EVM SuperSpeed USB Controller Texas Instruments' TUSB8040 is USB 3.0 compliant hub available in an 80-pin QFP or 100-pin QFN package. The QFP device is designed for operation over the industrial temperature range of -40°C to 85°C. The QFN device is designed for operation over the commercial temperature range of 0°C to 70°C.

The TUSB8040 provides simultaneous SuperSpeed and high-speed/full-speed connections on the upstream port and provides SuperSpeed, high-speed, full-speed, or low-speed connections on the downstream ports. When the upstream port is connected to an electrical environment that only supports high-speed or full-speed/low-speed connections, SuperSpeed connectivity is disabled on the downstream ports. When the upstream port is connected to an electrical environment that only supports full-speed/low-speed connections, SuperSpeed and high-speed connectivity are disabled on the downstream ports.   TUSB8040EVM User's Guide

  Features
  • Complete 4-Port Hub Reference Design featuring TUSB8040 USB Hub Controller
  • Test via on board jumpers/LEDs
  • Quick connect to a USB-enabled host

Evaluation Module
Texas Instruments
Part Number
Digi-Key
Part Number
Description  
TUSB8040EVM 296-29223-ND Reference Design Board for TUSB8040 TUSB8040EVM User's Guide