CYPD4136-24LQXIT

Application Specific Microcontrollers Overview

The CYPD4136-24LQXIT is a single-port USB Type-C controller from the EZ-PD™ CCG4 family, designed for notebooks and docking stations. It integrates a 48-MHz Arm® Cortex®-M0 processor with 128 KB Flash and 8 KB SRAM. The device supports USB Power Delivery 3.0 and includes two integrated VCONN FETs. Operating voltage ranges from 2.7 V to 5.5 V, with GPIO signaling supporting 1.71 V to 5.5 V. It features four configurable Serial Communication Blocks (I²C, SPI, UART) and four TCPWM blocks. The component is housed in a 24-pin QFN package.

Application Specific Microcontrollers Feature Summary

• Dual USB Type-C port architecture with integrated BMC transceivers and PD 3.0 support
• 32-bit MCU subsystem featuring a 48-MHz Arm® Cortex®-M0 CPU, 128 KB Flash, and 8 KB SRAM
• Integrated digital peripherals including four SCBs (I²C/SPI/UART) and four TCPWM blocks
• Low-power operation with Deep Sleep current of 2.5 µA and independent GPIO supply range

Application Specific Microcontrollers Applications

• Notebooks
• Power adapters
• Docking stations

Application Specific Microcontrollers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and temperature grade. Confirm availability status as product lifecycles may change. Ensure compatibility with the EZ-PD™ Configuration Utility for firmware programming. Check for required development kits such as CY4502 for initial configuration.

Application Specific Microcontrollers Selection Notes

Select this component for applications requiring dual-port USB Type-C control with high integration. The CCG4 family offers upward code compatibility with Cortex®-M3/M4 processors. Verify that the 24-pin QFN package meets board space constraints. Ensure the design utilizes the internal oscillator to eliminate external clock components. Confirm system requirements for fast role swap and extended data messaging capabilities.

Application Specific Microcontrollers Part Context

The CYPD4136-24LQXIT belongs to the EZ-PD™ CCG4 series, which provides complete dual USB Type-C and USB-Power Delivery port control solutions. This series is built on Infineon’s M0S8 technology and targets robust end-to-end power delivery for mobile and computing devices. The CCG4 line supports various form factors including QFN and CSP packages.

Application Specific Microcontrollers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.