Interface IP

USB

Crystal-Less USB PHY & Controller IP

Crystal-Free OTG/Host/Device Good Compatibility

We offer standard and crystal-free USB IP products supporting UTMI standard interface, well matched with third-party controllers, covering USB1.1/2.0/3.0 and Type-C solutions.

  • Crystal-free: USB1.1/2.0 support crystal-less and crystal applications; USB2.0 with internal high-performance integer PLL or delta-sigma PLL

  • Full roles: USB2.0 OTG/Host/Device PHY and Device/OTG Controller

  • New standards: USB3.0/3.1 Type-C, supports BC1.2 charging protocol, compatible with USB3.0

  • Low power: supports LPM mode, I/O complex use, USB PHY mode and PLL only mode

  • High ESD: good ESD ability

  • Wide applications: IoT, MCU, BT/BLE, SoC/ASIC, multimedia IC

Highlights

  • Crystal-Free

    Crystal-less design

  • Full Role Support

    OTG/Host/Device

  • New Standards

    USB3.0/3.1 Type-C

  • Charging Protocol

    Supports BC1.2

  • Built-in PLL

    Integer or delta-sigma PLL

  • Low Power

    Supports LPM mode

Applications

  • IoT

  • MCU

  • BT/BLE Chips

  • SoC/ASIC

  • Multimedia IC

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