Bluetooth nRF52840 MDK USB Dongle w/Case

Out Of Stock



Unveiling the nRF52840 MDK USB Dongle: a compact and budget-friendly development platform that harnesses the potential of the nRF52840 multiprotocol SoC, all neatly packaged within the convenience of a USB dongle. This USB Dongle emerges as a true embodiment of multiprotocol prowess, boasting complete protocol concurrency. It stands as a versatile player in the realm of wireless technologies, extending its embrace to include Bluetooth 5, Bluetooth mesh, Thread, Zigbee, IEEE 802.15.4, ANT, and proprietary stacks operating at the 2.4 GHz frequency. Yet, its utility doesn't end there. This USB Dongle gracefully transforms into a Network Co-Processor (NCP), further amplifying its capabilities. With a simple connection to a PC or any other USB-enabled device, it gracefully steps into the role of an NCP, offering a gateway to expanded possibilities.



  • Low-cost USB dongle supporting Bluetooth 5, Bluetooth mesh, Thread, Zigbee, IEEE 802.15.4, ANT and 2.4 GHz proprietary stacks
  • Shipped with USB enabled bootloader and OpenThread NCP firmware
  • Programming via nRF Connect for Desktop or nRFUtil
  • OpenThread Border Router supported
  • Thread Network Sniffer with Wireshark
  • Thread Topology Monitor



  • Nordic nRF52840 System-on-chip
    • ARM® Cortex®-M4F processor optimized for ultra-low power operation
    • Combining Bluetooth 5, Bluetooth Mesh, Thread, IEEE 802.15.4, ANT and 2.4GHz proprietary
    • On-chip USB 2.0 (Full speed) controller
    • ARM TrustZone® Cryptocell 310 security subsystem
    • 1 MB FLASH and 256 kB RAM
  • 1 user-programmable button
  • 1 user-programmable RGB LED
  • Integrated 2.4 GHz chip antenna
  • Convenient USB dongle form factor
  • Product Dimensions: 2.0" x 0.83" x 0.3" (50.8mm x 21.1mm x 7.6mm)
  • Product Weight: 6.0g (0.21oz)