https://www.futureelectronics.com/resources/featured-products/infineon-cyw20829-bluebooth-le-mcu-module-board . Infineon: Unboxing AIROC CYW20829 Bluetooth LE MCU. The latest Bluetooth offering from Infineon. See if it is right for your applications with the latest Bluetooth® LE 5.4 support, up to 2300 meters range without an external PA, ultra-low latency and more....