---
product_id: 279308025
title: "GeeekPi nRF52840 Micro Dev Kit USB Dongle"
brand: "geeekpi"
price: "A$128"
currency: AUD
in_stock: true
reviews_count: 5
category: "Geeek Pi"
url: https://www.desertcart.com.au/products/279308025-geeekpi-nrf52840-micro-dev-kit-usb-dongle
store_origin: AU
region: Australia
---

# ARM Cortex-M4F ultra-low power CPU Compact USB dongle form factor Multi-protocol wireless: Bluetooth 5, Thread, Zigbee, ANT GeeekPi nRF52840 Micro Dev Kit USB Dongle

**Brand:** geeekpi
**Price:** A$128
**Availability:** ✅ In Stock

## Summary

> 🚀 Tiny Dongle, Massive IoT Power — Stay Ahead of the Connected Curve!

## Quick Answers

- **What is this?** GeeekPi nRF52840 Micro Dev Kit USB Dongle by geeekpi
- **How much does it cost?** A$128 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/279308025-geeekpi-nrf52840-micro-dev-kit-usb-dongle)

## Best For

- geeekpi enthusiasts

## Why This Product

- Trusted geeekpi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play USB Convenience:** Instantly integrate with your PC or embedded systems via a compact, breadboard-friendly USB dongle.
- • **Robust Security with TrustZone:** Built-in ARM TrustZone Cryptocell 310 ensures your data and devices stay ultra-secure.
- • **Powerhouse Cortex-M4F Processor:** Experience blazing-fast, energy-efficient performance tailored for cutting-edge IoT projects.
- • **Developer-Ready with User Controls:** Programmable button, RGB LED, and up to 12 GPIOs empower limitless customization and prototyping.
- • **Seamless Multi-Protocol Connectivity:** Unlock Bluetooth 5, Thread, Zigbee, ANT, and 2.4GHz proprietary protocols all in one sleek dongle.

## Overview

The GeeekPi nRF52840 Micro Dev Kit USB Dongle is a compact, low-cost development platform powered by the Nordic nRF52840 SoC featuring an ARM Cortex-M4F processor. It supports multiple wireless protocols including Bluetooth 5, Thread, Zigbee, and ANT, making it ideal for versatile IoT applications. With built-in security, programmable user controls, and a convenient USB form factor, it’s perfect for developers seeking a powerful, portable, and secure multi-protocol node or network co-processor.

## Description

FeaturesLow cost USB dongle supporting Bluetooth LE, Thread, Zigbee, 802.15.4, ANT and 2.4GHzPre-built OpenThread NCP Firmware supportOpenThread Border Router support Thread Network Sniffer with WiresharkHardware SpecificationNordic nRF52840 System-on-ChipARM Cortex-M4F processor optimized for ultra-low power operationCombining Bluetooth 5, Bluetooth Mesh, Thread, IEEE 802.15.4, ANT and 2.4GHz proprietaryOn-chip NFC-A tagOn-chip USB 2.0 (Full speed) controllerARM TrustZone Cryptocell 310 security subsystem1 MB FLASH and 256 kB RAM Up to 12 GPIOs available via headersUser programmable Button and RGB LED On-board 2.4G chip antenna3.3V regulator with 1A peak current outputVBUS & VIN Power-Path ManagementConvenient USB dongle form factorBreadboard-friendly with dual 10-Pin headersMeasures 1.65" x 0.7" x 0.16" (42mm x 18mm x 4mm) without headers soldered in Kit Contains1x nRF52840 Micro Dev Kit USB Dongle2x 10 Pin Header

Review: It works! But don't expect it to be easy...
Review: Nice

## Features

- The nRF52840 Micro Dev Kit USB Dongle is a small and low-cost development platform enabled by the nRF52840 multi-protocol SoC in a convenient USB dongle form factor.
- The nRF52840 Micro Dev Kit USB Dongle features a programmable user button, RGB LED, up to 12 GPIOs and 2.4G Chip antenna on board.
- The USB Dongle can be used as a low-cost Bluetooth5/Tread/802.15.4/ANT/2.4GHz multi-protocol node or development board. Alternatively the USB Dongle can be used as a Network Co-Processor(NCP) with a simple connection to a PC or other USB enabled device.
- WIKI: https://wiki.makerdiary.com/nrf52840-mdk-usb-dongle/
- Package Includes: 1x nRF52840 Micro Dev Kit USB Dongle, 2x 10 Pin Header

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MJ12XLG |
| Best Sellers Rank | #117,770 in Computers ( See Top 100 in Computers ) #1,831 in Single-Board Computers |
| Brand | GeeekPi |
| CPU Model | Cortex |
| CPU model | Cortex |
| Compatible Devices | Desktop |
| Connectivity Technology | Bluetooth, GPIO, USB |
| Connectivity technology | Bluetooth, GPIO , USB |
| Customer Reviews | 4.1 out of 5 stars 101 Reviews |
| Installed RAM memory size | 256 KB |
| Item Weight | 0.01 Kilograms |
| Manufacturer | GeeekPi |
| Memory Storage Capacity | 1 MB |
| Memory storage capacity | 1 MB |
| Model Name | nRF52840 Micro Dev Kit USB Dongle |
| Model name | nRF52840 Micro Dev Kit USB Dongle |
| Operating System | Linux |
| Processor Brand | Nordic |
| Processor Count | 1 |
| RAM Memory Installed | 256 KB |
| RAM Memory Technology | LPDDR4 |
| Total Usb Ports | 1 |
| UPC | 703501205317 703501206659 703501206673 |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** GeeekPi
- **Model name:** nRF52840 Micro Dev Kit USB Dongle
- **Installed RAM memory size:** 256 KB
- **Memory storage capacity:** 1 MB
- **CPU model:** Cortex

## Images

![GeeekPi nRF52840 Micro Dev Kit USB Dongle - Image 1](https://m.media-amazon.com/images/I/611HtG6I5VL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ It works! But don't expect it to be easy...
*by J***E on 23 June 2022*



### ⭐⭐⭐⭐⭐ Nice
*by T***Y on 16 January 2026*



### ⭐⭐⭐⭐⭐ Works great as a Thread Border Router, but setup takes some work
*by C***C on 22 October 2025*



## Frequently Bought Together

- GeeekPi nRF52840 Micro Dev Kit USB Dongle
- MDBT50Q-CX Nordic nRF52840 Dongle Development Kit for Bluetooth Zigbee Thread (USB Type C/Open Bootloader Pre-Loaded) BT5.4 FCC IC CE Pre-Certified
- Taidacent nRF52840 USB Dongle Bluetooth Low Energy Desktop nRF Connect Bluetooth 5.0 Dongle with Shell Low-Cost BLE Debugging Tool can be BLE Protocol Analysis Tool (Dongle)

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**Shop now:** [https://www.desertcart.com.au/products/279308025-geeekpi-nrf52840-micro-dev-kit-usb-dongle](https://www.desertcart.com.au/products/279308025-geeekpi-nrf52840-micro-dev-kit-usb-dongle)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*