Infineon’s AIROC™ CYW43907 is a Wi-Fi 4 (802.11n) dual-band Wi-Fi SoC with embedded 320 MHz Arm® Cortex®-R4 application processor and 2 MB of on-chip memory. With a powerful processor, large on-chip memory, rich set of peripherals, 802.11n connectivity and networking stack provided by Infineon’s ModusToolbox™, the CYW43907 offers everything needed to quickly build a wide variety of secure cloud applications without relying on a host processor.