SMD Bluetooth Module NRF52840 Dongle V5 2MBPS

The Nordic Semiconductor nRF52840 Dongle is a versatile, low-cost USB dongle designed for rapid prototyping and development of wireless IoT applications. This powerful module supports Bluetooth 5, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT, and proprietary 2.4 GHz protocols, making it ideal for a wide range of wireless connectivity solutions. Powered by the nRF52840 SoC with ARM Cortex-M4F processor, it offers 1MB Flash memory and 256kB RAM for complex applications. The dongle features programmable output power up to 8dBm and excellent receiver sensitivity of -96dBm, ensuring reliable communication up to 150m in open environments. With its USB interface and broad voltage support (1.7V to 5.5V), it's perfect for developers working on smart home devices, wearables, industrial monitoring systems, and other IoT projects requiring robust, low-power wireless connectivity.