CY7C63833-LTXC

Controllers Overview

The CY7C63833-LTXC is a USB peripheral controller from the enCoRe II series, manufactured by Infineon Technologies. It supports USB 2.0 standards and features GPIO and SPI interfaces within a 32-VFQFN package with exposed pad. The device operates on a supply voltage of 4V to 5.5V with a typical supply current of 40mA. It functions as a dedicated controller for USB applications, utilizing a 32-QFN(5x5) supplier device package. The component is rated for an operating temperature range of 0°C to 70°C and holds RoHS3 compliance.

Controllers Feature Summary

• Integrates USB 2.0 protocol handling capabilities for peripheral control
• Provides general-purpose input/output pins alongside SPI interface connectivity
• Utilizes the enCoRe II series architecture for embedded USB solutions

Controllers Applications

• USB peripheral controller implementations
• Embedded systems requiring USB connectivity
• Devices utilizing GPIO and SPI communication protocols

Controllers Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels due to end-of-life status. Confirm package integrity and pin alignment against the 32-VFQN specification. Check for RoHS3 compliance documentation if required for specific regulatory environments. Ensure compatibility with existing firmware designs given the discontinued nature of this specific part number.

Controllers Selection Notes

Consider the operational voltage range of 4V to 5.5V when designing power supplies. Evaluate the thermal performance within the 0°C to 70°C commercial grade limit. Assess the need for GPIO and SPI interfaces against alternative controllers if higher integration is required. Verify that the 32-QFN package fits the available PCB footprint constraints.

Controllers Part Context

This component belongs to the Cypress (now Infineon) enCoRe II family of USB controllers. These devices were designed to simplify USB implementation in embedded applications. The CY7C63833 variant specifically targets peripheral roles rather than host functions. The LTXC suffix indicates the specific tape and reel packaging configuration.

Controllers Replacement Considerations

The product status is listed as End of Life. No direct public substitute part numbers are confirmed in the provided data. Designers should consult Infineon's official obsolescence notices for recommended alternatives or migration paths.