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HX2LP | Cypress Semiconductor


EZ-USB HX2LP™ is Cypress’s next generation family of high-performance, low-power USB 2.0 hub controllers. HX2LP is an ultra low power single chip USB 2.0 hub controller with integrated upstream and downstream transceivers, a USB serial interface engine (SIE), USB hub control and repeater logic, and TT logic. Cypress has also integrated many of the external passive components, such as pull-up and pull-down resistors, reducing the overall bill of materials required to implement a hub design.

HX2LP Block Diagram

Key Features

  • System Integration: 3.3V regulator, PLL, termination resistors
  • Configurability: SPI EEPROM interface
  • Temperature: Industrial and consumer
  • Small Footprint: 8x8mm 56-QFN package


  • Standalone Hubs
  • Motherboard Hubs
  • Monitor Hubs
  • Advanced Port Replicators
  • Docking Stations
  • Keyboard Hubs
  • Multi-function Printers
  • Digital Televisions
  • Gaming Consoles
  1. Download the Application Notes
  2. Download the Datasheets
  3. Refer to Design examples