Ezurio BL654 Power Amplifier (PA) BLUETOOTH® v5 Modules are complete multi-protocol embedded wireless modules with exceptional processing capability and extended PA / LNA support. The modules offer OEMs with maximum design flexibility and performance. The modules come with maximum development flexibility with programming options for a simple, intuitive AT Command Set and smartBASIC environment. The BL654 series is powered by Nordic nRF52840 Silicon SoC, which provides a secure and robust BLE and Cortex®-M4F CPU for any OEM product design. Ezurio 453-00020C modules feature an integrated antenna, while the 453-00021C modules incorporate an IPEX MHF4 antenna connector. Typical applications include Internet of Things (IoT) devices and sensors, beacons and proximity applications, secure medical peripherals, and industrial monitoring.
