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nRF52840 M.2 Module
A removable M.2 module that enables multiprotocol connectivity, security and ease-of-use for your next embedded design


nRF52840 M.2 Module is a removable module designed and built to meet the multiprotocol connectivity, security and ease-of-use requirements of your next embedded design. Based on the nRF52840 SoC, it has protocol support for Bluetooth 5, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks.

The module comes with an M.2 (also known as NGFF - Next Generation Form Factor) Key-E form factor, 64Mbit QSPI flash memory, RGB LED and U.FL/I-PEX MHF antenna connectors, that will simplify and minimize the development cycle and deployment of your end-product helping to accelerate its time-to-market.

We also offer the nRF52840 M.2 Developer Kit to help you prototype your application and then scale to production faster using the nRF52840 M.2 Module combined with your custom PCB hardware.

Module Image

Key Features

  • Nordic Semiconductor nRF52840 SoC

    • 64 MHz Arm® Cortex-M4 with FPU
    • 1 MB Flash + 256 KB RAM
    • Bluetooth 5, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary
    • Arm TrustZone® Cryptocell 310 Security Subsystem
    • Integrated USB 2.0 Full-speed Controller
    • Integrated NFC-A Tag
  • Ultra low power 64Mbit QSPI flash memory

  • User programmable RBG LED
  • M.2 Key-E Form Factor
  • U.FL/I-PEX MHF Antenna Connectors
  • 2.4 GHz and NFC cabled PCB Antennas
  • 3.3V IO Operating Voltage
  • Shipped with Python Interpreter firmware
  • Dimensions: 22.00 x 30.00 x 2.1 mm

Targeted Applications

  • IoT Multi-Protocol Devices
  • Lighting
  • Connected Home
  • Building Automation and Security
  • Computer peripherals and I/O devices

Hardware Diagram

The hardware diagram of the nRF52840 M.2 Module is shown below:

Click to download the PDF

Included in the Box

Part Qty
nRF52840 M.2 Module 1
2.4 GHz Cabled PCB Antenna 1
NFC Cabled PCB Antenna 1

Getting Started

The nRF52840 M.2 Developer Kit is available for the nRF52840 M.2 Module evaluation and development.

Design Resource

Title Version
nRF52840 M.2 Module Hardware Diagram V1.0
nRF52840 M.2 Module Schematic V1.0
nRF52840 M.2 Module Board File V1.0
nRF52840 M.2 Module 3D Model V1.0

Create an Issue

Interested in contributing to this project? Want to report a bug? Feel free to click here: