USB3300 High-Speed USB PHY Module - ULPI

Bring a high-speed USB physical interface into a compatible MCU or FPGA project. This USB3300 module connects through ULPI and supports USB 2.0 Host, Device and OTG modes, giving embedded developers a ready-made transceiver board.

✅ Add a USB physical-layer stage - The USB3300 transceiver provides the PHY component for a compatible controller.

✅ Develop different USB roles - Host, Device and OTG support accommodates different embedded project designs.

✅ Use a high-speed USB interface - The module supports USB 2.0 signalling up to the listed 480 Mbps rate.

✅ See basic power status - Onboard PWR and VBUS indicators provide a visible reference during development.

Connect the USB PHY to the Controller Design

A high-speed USB project needs both controller logic and the physical transceiver connection. This module supplies the PHY stage with its crystal and USB connections, letting you focus on the host design and software integration.

The ULPI pinout must match a controller that supports this interface; it is not a general USB expansion hub. Plan the 3.3 V supply, signal routing and USB power behaviour using the board documentation before connecting peripherals.

Technical details

• Core: USB3300
• Supporting power-management chip: MIC2075-1BM
• Controller interface: ULPI
• USB: 2.0 high-speed, up to 480 Mbps signalling
• Modes: Host, Device and OTG
• Crystal: 24 MHz
• Supply: 3.3 V
• Package: one development board

Add the USB3300 module to your compatible ULPI development setup.