CY8CPLC20-28PVXIT

Overview

The CY8CPLC20-28PVXIT is a programmable power line communication (PLC) solution from Infineon's CY8CPLC20 series. It integrates an M8C CPU core with 32 kByte of flash memory and 2408 bytes of SRAM. The device features 24 GPIO pins and operates within a voltage range of 4.75 V to 5.25 V. It supports I2C, SPI, and UART interfaces, with a maximum frequency of 24 MHz and a data rate of 2.4 kb/s. The component includes 12 programmable analog modules and 16 general digital modules, functioning as a PHY network protocol stack.

Feature Summary

• Integrates a complete power line communications solution combining physical layer and network protocol stack capabilities.

Applications

• Power line communication network controller applications

Procurement Notes

Verify the specific ordering suffix against official Infineon documentation to confirm package type and temperature grade. Ensure compatibility with the required SSOP-28 form factor and Ni/Pd/Au lead finish specifications for surface mount assembly processes.

Selection Notes

Select this component when a dedicated PLC PHY with integrated protocol stack is required. Compare pin counts and memory sizes against other CY8CPLC variants to ensure sufficient resources for the target application's firmware and interface requirements.

Part Context

This part belongs to the CY8CPLC20 family of power line communication controllers. It shares architectural similarities with the CY8CPLC10-28PVXI but offers distinct integration levels for network processing tasks within the same SSOP-28 package format.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify functional equivalence with other CY8CPLC series members if alternative sourcing is necessary.