CYPD5235-96BZXI

Application Specific Microcontrollers Overview

The CYPD5235-96BZXI is a USB Type-C controller within the EZ-PD CCG5 series, manufactured by Infineon Technologies. It integrates a 32-bit ARM Cortex-M0 processor running at 48 MHz with 128 KB of flash memory and two complete Type-C transceivers. The device supports USB 3.0 standards and includes integrated termination resistors (RP and RD). It operates on a supply voltage range of 2.75V to 21.5V with a typical supply current of 10mA. The component is housed in a 96-VFBGA package (6x6 mm) and functions as an application-specific microcontroller for power delivery port control.

Application Specific Microcontrollers Feature Summary

• Integrates dual USB Type-C transceivers with built-in RP and RD termination resistors
• Features a 32-bit 48 MHz Arm Cortex-M0 processor with 128 KB flash and 12K x 8 RAM
• Supports USB 3.0 protocols and multiple interface options including I2C, SPI, and UART
• Includes an integrated high-voltage regulator for extended input voltage support

Application Specific Microcontrollers Applications

• Dual-port laptop applications
• PC and notebook docking stations
• Dual-role port (DRP) implementations
• Downstream-facing port (DFP) controllers

Application Specific Microcontrollers Procurement Notes

Verify the manufacturer designation as Infineon Technologies, as the product originates from the Cypress Semiconductor acquisition. Confirm the specific suffix 'IT' indicates tape-and-reel packaging if required, whereas the base model may refer to tray packaging. Check the MSL rating of Level 3 (168 hours) for handling requirements. Ensure compliance with RoHS3 specifications and ECCN classification 3A991A3 for export documentation.

Application Specific Microcontrollers Selection Notes

Select this component when a dual-port USB Type-C solution is required for portable computing devices. The integrated high-voltage regulator allows operation up to 21.5V, suitable for direct battery connection in laptops. The 96-BGA package requires appropriate PCB layout considerations for thermal management and signal integrity. Verify that the 48 MHz processing speed meets the real-time response requirements for PD negotiation.

Application Specific Microcontrollers Part Context

The CYPD5235 belongs to the EZ-PD CCG5 family, which provides comprehensive Type-C and Power Delivery control solutions. This series utilizes proprietary M0S8 technology to optimize performance and power consumption. The part serves as a bridge between the host system and USB Type-C connectors, managing power roles and data connections autonomously.

Application Specific Microcontrollers Replacement Considerations

The CYPD5225-96BZXIT is listed as a substitute part number for similar Type-C port controller applications.