Nordic nRF52840 ARM Cortex-M4 SoC Supports Bluetooth 5, Zigbee, Thread, and 2.4 GHz protocols USB interface for programming and communication External SMA antenna for improved signal range Suitable for IoT development and wireless testing
nRF52840 USB Dongle with SMA Antenna is a compact development and wireless testing device based on the Nordic nRF52840 SoC. It is designed for Bluetooth Low Energy, 802.15.4, and other 2.4 GHz wireless protocols. Additionally, it uses an external SMA antenna to improve signal range and stability.
Moreover, nRF52840 USB Dongle with SMA Antenna supports multiple wireless standards including Bluetooth 5.x, Thread, Zigbee, and proprietary 2.4 GHz protocols. It connects directly to a PC through USB for programming and data communication. Therefore, it is commonly used in IoT development and wireless analysis tasks.
In addition, nRF52840 USB Dongle with SMA Antenna includes the nRF52840 ARM Cortex-M4 processor with low power consumption and strong processing capability. It supports USB-based flashing and integration with Nordic development tools. Furthermore, the external SMA antenna improves performance in environments with weak signal coverage.
The dongle is often used for BLE sniffing, prototyping, and wireless protocol testing. It provides GPIO access and supports custom firmware development for advanced embedded projects. Therefore, it is suitable for developers working on IoT and wireless systems.
nRF52840 USB Dongle with SMA Antenna delivers flexible wireless development, multi-protocol support, and improved RF performance for professional IoT applications.
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| SKU / Part No. | NRF52840 |
