Infineon’s AIROC™ CYW5557x is a highly integrated Wi-Fi 6 / 6E and Bluetooth 5.2 SoC family. CYW5557x supports Wi-Fi 6 / 6E features and is Tri-band capable (2.4G, 5G, 6G). It is available in both 2x2 or 1x1 configurations. 5557x brings exceptional high quality video/audio streaming and seamless gaming experience in congested network environment and significantly reduces latency by operating in 6G spectrum.

The Infineon AIROC™ CYW5557x has enhancements to improve range, power efficiency, network robustness , and security. It is highly integrated with an on-chip power management unit, power amplifiers and low noise amplifiers to reduce total BOM cost and board space.

• CYW55573: Wi-Fi 6E, 2x2

• CYW55572: Wi-Fi 6, 2x2

• CYW55571: Wi-Fi 6E, 1x1 (80MHz)

Wi-Fi Features

• Wi-Fi 6/6E, Tri-band (2.4/5/6 GHz)

• OFDMA, MU-MIMO, TWT, DCM

• 2x2 MIMO or 1x1 SISO

• 20/40/80 MHz channels, 1024-QAM, up to 1.2 Gbps PHY data rate

• STA and Soft AP mode

• Enhanced range, power savings, network efficiency features

• Zero-wait DFS

• Gaming

• Smart speaker

• Voice Assist system

• AR/VR

• Digital Camera

• Security system

• Industrial gateway

• AI enabled