CYW55533

Overview

Wi-Fi 6E 1x1 Tri-Band Low Power solution

The AIROC™ CYW55533 is a single stream tri-band (2.4/5/6 GHz) Wi-Fi 6E solution. CYW55533 supports easy onboarding, extended range, network robustness, Matter over Wi-Fi, and advanced security. It is designed to address the needs of the Internet of Things (IoT) devices requiring minimal power consumption, compact size and low system BOM cost. Multiple interfaces (USB, SDIO, and gSPI) are available to accomodate a wide range of MCU/MPUs. 

Summary of Features

  • 1x1, Tri-Band (2.4/5/6 GHz), Wi-Fi 6E
  • 1024QAM, 20MHz, 143 Mbps PHY throughput
  • OFDMA, MU-MIMO, Target Wake Time (TWT)
  • BSS Coloring, Dual Carrier Modulation
  • Extended range & interferance mitigation
  • STA, SoftAP, P2P modes
  • Network offload for fast connection
  • WPA3 Personal / Enterprise Security
  • USB, SDIO, and gSPI host interfaces
  • Advanced Security, PSA level 1 cert
  • Operating range of -40 to +85ºC
  • WLBGA 0.4mm pitch package

Benefits

  • Optimized throughput & power efficiency
  • 6GHz band for more channels, low latency
  • Improved network efficiency and range
  • Minimized BOM cost and size
  • Multi-layer security for protection
  • Easy Wi-Fi onboarding
  • Fits into Matter ecosystem
  • Companion to Bluetooth MCU/MPU

Potential Applications

  • Personal/enterprise printers
  • 3D printers
  • IP cameras and video doorbells
  • Smart watches
  • Industrial IoT
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