CYUSB3081B0FCAXIXQMA1

Application Specific Microcontrollers Overview

The CYUSB3081B0FCAXIXQMA1 is a USB 3.2 Gen 1 peripheral controller from Infineon Technologies, designed for high-speed data transfer applications up to 5 Gbps. It integrates an ARM Cortex-M4F core and supports USB Type-C connectivity with Power Delivery capabilities. The device features a 169-ball FBGA package, operating within a voltage range of 1.7 V to 3.6 V and a temperature range of -40°C to +85°C. It includes integrated PHY and protocol logic for efficient USB interface management.

Application Specific Microcontrollers Feature Summary

• Integrates ARM Cortex-M4F processor for flexible firmware implementation
• Supports USB 3.2 Gen 1 speeds up to 5 Gbps
• Includes native USB Type-C and Power Delivery controller functionality
• Combines USB protocol logic and physical layer in a single chip

Application Specific Microcontrollers Applications

• High-speed data storage devices
• USB docking stations and hubs
• Industrial automation controllers
• Medical imaging equipment interfaces

Application Specific Microcontrollers Procurement Notes

Verify the specific suffix B0 against official Infineon documentation to confirm pinout and electrical characteristics. Ensure compatibility with required USB Type-C port configurations. Confirm RoHS compliance status through current datasheets. Validate package marking codes for authenticity. Check for any recent design changes or obsolescence notices.

Application Specific Microcontrollers Selection Notes

Select this component when requiring integrated USB 3.2 Gen 1 connectivity with embedded processing power. Ideal for designs needing compact form factors due to the FBGA package. Consider if USB Type-C PD support is necessary to reduce external component count. Evaluate firmware development resources available for the ARM Cortex-M4F architecture.

Application Specific Microcontrollers Part Context

Part of the EZ-USB FX5 family of USB peripheral controllers. Designed to replace older discrete USB controller and PHY solutions. Offers higher integration levels compared to previous generation FX3 series. Targets applications demanding both high bandwidth and intelligent host/device control capabilities.

Application Specific Microcontrollers Replacement Considerations

Direct substitutes include CYUSB3082FCAXIXQMA1 and CYUSB3083FCAXIXQMA1. Verify pin-to-pin compatibility and firmware migration requirements before replacement. Check for differences in package options or thermal characteristics.