CY7C6521024LQXSXQLA1

Controllers Overview

The CY7C65210-24LQXSXQLA1 is a USB interface integrated circuit manufactured by Infineon Technologies, designed for automotive applications. It functions as a USB Full Speed peripheral controller compliant with the USB 2.0 standard. The device operates within a supply voltage range of 1.71 V to 5.5 V and supports data transfer rates up to 12 Mb/s. It features an I2C interface for configuration and control. The component is housed in a QFN-24 surface-mount package and includes 2.2 kV ESD protection. It is qualified under AEC-Q100 standards and operates reliably across a temperature range from -40 °C to +85 °C.

Controllers Feature Summary

• Automotive-grade qualification ensuring reliability for vehicle electronics
• Integrated USB Full Speed peripheral controller functionality
• I2C interface for simplified system configuration and management

Controllers Applications

• Automotive infotainment systems
• Vehicle diagnostic interfaces
• In-car connectivity modules

Controllers Procurement Notes

Verify the exact part number suffix against official Infineon documentation to confirm automotive grade status and specific package variant. Confirm RoHS compliance details through the manufacturer's current datasheet. Ensure the supplier provides traceability documentation required for automotive supply chains. Check for any specific handling instructions related to moisture sensitivity levels before assembly.

Controllers Selection Notes

Select this component when designing automotive USB peripherals requiring Full Speed operation. Verify that the host system supports I2C configuration protocols. Ensure the design accommodates the specified voltage range and operating temperature limits. Consider the QFN-24 package dimensions for PCB layout constraints. Confirm compatibility with the target USB 2.0 host controllers.

Controllers Part Context

This part belongs to the CY7C65210 series of USB controllers from Infineon. It is distinct from general-purpose consumer USB chips due to its automotive qualification. The series typically includes variants with different package options and speed capabilities. This specific model focuses on robust performance in harsh automotive environments.

Controllers Replacement Considerations

Check for direct substitutes within the CY7C65210 family that may offer different packages or updated revisions. Verify pin-to-pin compatibility if considering alternative USB controller ICs. Ensure any replacement maintains the same automotive qualification level and I2C interface requirements.