AIROC™ CYW43022 Wi-Fi 5 + Bluetooth® 5.4 combo ultra-low-power solution for IoT applications needing long battery life.

Infineon delivers market-proven AIROC™ Wi-Fi and Bluetooth® System on Chip combos with robust, reliable, and secure wireless connectivity. Infineon is the industry leader in Wi-Fi for the IoT with over 1 billion wireless devices in the field over the last 20 years, making AIROC™ the most deployed wireless IP in the industry. Infineon’s broad portfolio consists of Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), and Wi-Fi 6 (802.11ax) + Bluetooth® combo devices including variants supporting SISO (1x1) or MIMO (2x2), single-band 2.4 GHz or dual-band 2.4/5 GHz, as well as a host of differentiated feature sets including best-in-class range, smart coexistence, ultra-low power consumption, enhanced security, and more.

AIROC™ CYW43022 1x1 dual-band (2.4/5 GHz) Wi-Fi 5 (802.11ac) + Bluetooth® 5.4 is an ultra-low-power connectivity device designed to address IoT designs needing minimal power consumption and compact size. Applications such as wearables, IP cameras, and smart door locks are ideally suited for CYW43022 with its low transmit/receive power and optimized Deep Sleep mode. An embedded Bluetooth® stack and Wi-Fi networking offloads allow CYW43022 to save system-level power by handling Bluetooth® and Wi-Fi connectivity activity without the involvement of a host processor.

AIROC™ CYW43022 supports Linux, Android, and RTOS designs, with the ability to pair with Infineon’s ultra-low-power, flexible, and secure PSoCTM 6 MCUs within ModusToolbox™ software and tools as well as third-party A-Class and M-Class MCUs.

AIROC™ CYW43022 benefits​

  • Ultra-low-power for applications maximizes battery life

  • Embedded Bluetooth® stack and Wi-Fi network offloads

  • Optional internal 32-kHz low-power oscillator saves power and BOM costs

  • Dual-band (2.4/5 GHz) helps manage congestion

  • +20 dBm Bluetooth® transmit power for applications with limited antennas

  • Built on market-proven wireless IP – maximum interoperability

  • Supports concurrent Wi-Fi and Bluetooth® connectivity use cases and coexistence

  • Reduction in development time with Wi-Fi software enablement for RTOS, Linux, and Android designs with multiple hosts supported

  • Rapid time-to-market with multiple partner modules integrating AIROC™ CYW43022 with full global certifications, reference platforms, and more

  • Direct access to online application support engineers in the Infineon Developer Community

Key applications​

  • Smart home: IP cameras, smart doorbells, smart door locks, smart thermostats

  • Wearables: Smart watches, fitness trackers, AR glasses

  • Smart medical/healthcare: Blood pressure monitors, portable medical monitors