CYW55572MIFFBGT

RF Transceiver ICS Overview

The CYW55572MIFFBGT is an Infineon Technologies AIROC™ Bluetooth Wi-Fi combo module supporting 802.11ax and Bluetooth v5.2 protocols. It operates across 2.4GHz, 5GHz, and 6GHz bands with a maximum data rate of 1.2Gbps using 1024-QAM modulation. The component integrates an MCU with Cortex M33 core, 512KB SRAM, and 2MB ROM. Interfaces include SDIO, PCIe, UART, I2C, I2S, JTAG, and PCM. It supports Linux, Android, and RTOS within an operating temperature range of -40°C to 85°C.

RF Transceiver ICS Feature Summary

• Supports simultaneous Wi-Fi 6/6E and Bluetooth 5.2 for reliable concurrent connectivity
• Integrates ARM Cortex-M33 microcontroller with substantial on-chip memory resources
• Provides versatile digital interfaces including SDIO, PCIe, and UART for system integration

RF Transceiver ICS Applications

• Smart speaker design
• Smart conference systems
• AR and smart glasses
• Smart home automation

RF Transceiver ICS Procurement Notes

Verify the specific suffix MIFFBGT against official Infineon documentation to confirm package type and interface configuration. Ensure compatibility with required operating systems such as Linux or Android. Confirm supply availability through authorized distributors as stock levels fluctuate. Validate RoHS compliance status prior to final procurement decisions.

RF Transceiver ICS Selection Notes

Select this component when high throughput up to 1.2Gbps is required for IoT applications. Consider the integrated MCU capabilities if processing power is needed alongside wireless functions. Evaluate thermal management requirements for the specified operating temperature range. Verify that the target application supports the necessary digital interfaces like PCIe or SDIO.

RF Transceiver ICS Part Context

This part belongs to the AIROC™ Bluetooth series designed for premium IoT solutions. It combines Wi-Fi 6/6E and Bluetooth Low Energy in a single chip architecture. The family targets smart devices requiring robust wireless performance and low power consumption. It serves as a key component for next-generation connected consumer electronics.

RF Transceiver ICS Replacement Considerations

CYW55571MIFFBGT is a documented alternative within the same product family offering similar functionality.