Codium NR+ boards: NR+Gate DECT NR+ gateway and NR+Node DECT NR+ sensor node

NR+Gate outdoor gateway mounted on a pole
01 · GATEWAY

NR+Gate

DECT NR+ sink gateway bridging your network to the cloud over Ethernet, Wi-Fi or LTE.

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NR+Node sensor board
02 · SENSOR NODE

NR+Node

Battery-powered, multi-sensor node bringing your devices onto the DECT NR+ network.

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We're at DECT World 2026 — NR+Gate and NR+Node live on the Opener stack, 2 November, Munich. Read more →
DECT NR+ boards, open stack

The 5G standard
you can run yourself

DECT NR+ (ETSI TS 103 636) is the first non-cellular radio technology recognised by the ITU as part of the IMT-2020 5G family. It runs in the licence-exempt DECT band, needs no operator and no subscription, and builds self-organising mesh networks.

Codium designed two boards to deploy it end to end: a sensor node at the edge and an outdoor gateway that carries the data to your cloud. Both run the open-source stack of the Opener Initiative. Curious about the protocol itself? Read our deep dive on DECT NR+.

Sensor → Cloud a complete DECT NR+ chain, two boards, running the Opener stack
1.9 GHz licence-exempt DECT band, no operator
Mesh self-organising, scalable networks
How it fits together

From the sensor to the cloud

  1. 01

    NR+Node

    Measures climate, motion and magnetic field, logs locally and wakes up only to transmit.

  2. 02

    DECT NR+ network

    Long-range, licence-exempt radio links, relayed by the nodes themselves in a mesh.

  3. 03

    NR+Gate

    The FT sink of the network: collects the traffic, runs Linux and your own services.

  4. 04

    Your cloud

    Backhaul over Ethernet, Wi-Fi or LTE, to the major cloud platforms or your own servers.

NR+Gate outdoor gateway
PoE 802.3atIP44 outdoorLTE + GNSSLinux
01 · DECT NR+ FT sink gateway

NR+Gate

An outdoor gateway that terminates your DECT NR+ network and bridges it to the cloud, with a full Linux host for your own applications. A single PoE cable powers it.

Buy the NR+Gate

DECT NR+ radio

  • Nordic nRF9151 DECT NR+ radio
  • SMA antenna output, external NR+ antenna available
  • FT sink role for the whole network

Linux host

  • Rockchip RK3566 system-on-module
  • Quad-core Arm Cortex-A55 @ 1.8 GHz
  • 2 GB RAM · 32 GB SD-card flash

Backhaul

  • 10/100 Mbps Ethernet
  • Wi-Fi 802.11 b/g/n/ac + Bluetooth 5.0
  • Fibocom MA510 LTE, onboard antenna

Positioning & timing

  • u-blox MAX-M10S GNSS receiver
  • Onboard antenna
  • Location and time reference for the network

Power

  • RJ45 IEEE 802.3at Type 1 PoE (15 W)
  • Delivered with its PoE injector

Enclosure

  • Outdoor design, IP44 compliant
  • 210 × 125 × 55 mm, pole mounting

Ready-to-use software stack

  • Embedded LinuxRobust, secure, optimised for industrial IoT.
  • Integrated NR+ protocolComplete stack to manage your DECT NR+ network.
  • Web interfaceConfigure and monitor from any browser.
  • Open RESTful APIEasy integration with existing or new systems.
  • Secure cloud managementReliable connectivity to major cloud platforms.
  • OTA updatesAlways up to date through secure remote updates.

Smart cities

Lighting, parking and environmental sensor networks.

Industry & utilities

Backhaul for NR+ sensor fleets.

Agriculture

Wide-area outdoor monitoring.

Multi-site

Ethernet, Wi-Fi or LTE uplink anywhere.

NR+Node sensor board
nRF9151 + nRF54L15BLE 5.4 · NFC3 sensorsZephyr RTOS
02 · DECT NR+ wireless sensor node

NR+Node

A compact, battery-powered node that measures its environment and joins the DECT NR+ network, with Bluetooth LE and NFC for commissioning from a phone.

Buy the NR+Node

DECT NR+ radio

  • Nordic nRF9151 SiP: NR+ radio + Arm Cortex-M33 host
  • External NR+ antenna on U.FL / IPEX

Companion radio

  • Nordic nRF54L15: Bluetooth LE 5.4 / 802.15.4
  • Onboard 2.4 GHz chip antenna
  • NFC tap-to-pair

Onboard sensors

  • Sensirion SHT40: temperature & humidity
  • ST LSM6DSL: 6-axis IMU (accel + gyro)
  • ST LIS2MDL: 3-axis magnetometer

Power

  • Nordic nPM1300 PMIC: Li-ion charging, fuel gauge
  • USB-C charging, ESD protected
  • Battery / expansion connector (JST PH)

Storage & interface

  • 2 MB SPI flash for local data logging
  • User button, RGB status LED

Timing

  • 32.768 kHz RTC
  • 32 MHz system clock

Ready-to-use NR+ firmware

  • Zephyr RTOSRobust, secure, optimised for ultra-low-power IoT.
  • Integrated NR+ protocolComplete DECT NR+ stack, FT/PT roles, mesh-ready.
  • Ultra-low-power operationBattery powered, deep-sleep duty cycling.
  • BLE & NFC commissioningFast provisioning from a phone or app.
  • Secure by designSecure boot and signed firmware (Arm TrustZone).
  • OTA / DFU updatesRemote firmware updates over the NR+ network.

Industrial monitoring

Vibration, motion and temperature on machines.

Smart buildings

Indoor temperature and humidity comfort.

Asset awareness

Motion and presence of mobile equipment.

Utilities & metering

Long-range telemetry for distributed assets.

At a glance

Two boards, one network

FeatureNR+GateNR+Node
RoleFT sink gateway, cloud bridgeSensor node, FT/PT roles, mesh-ready
NR+ radioNordic nRF9151, SMANordic nRF9151, U.FL / IPEX
HostRockchip RK3566, LinuxnRF9151 Cortex-M33, Zephyr RTOS
Other radiosLTE, Wi-Fi 5, Bluetooth 5.0, GNSSBluetooth LE 5.4, 802.15.4, NFC
SensorsGNSS positioning & timingTemperature, humidity, IMU, magnetometer
PowerPoE IEEE 802.3atLi-ion battery, USB-C charging
Form factorIP44 outdoor enclosure, 210 × 125 × 55 mmDevelopment board
Open source

Built on the Opener Initiative

The Opener Initiative develops an open-source implementation of the DECT NR+ stack. Codium Electronique is a member of its Technical Steering Group (TSG): NR+Gate and NR+Node run the Opener stack out of the box, and their board support is maintained alongside the Opener samples.

opener-initiative.org Opener samples on GitHub

Start your DECT NR+ project

Development kits, volume pricing, preferential rates for Opener Initiative members or a custom NR+ design: talk to our team in Langres.

Buy from the shop contact@codium.fr