RAK7391 CM4 LoRaWAN Gateway – EU868 8-Channel

The RAK7391 CM4 LoRaWAN Gateway combines an 8-channel EU868 LoRaWAN gateway with the processing and expansion capabilities of a Raspberry Pi Compute Module 4 platform.

This configuration includes 4GB RAM, 32GB eMMC and Wi-Fi and provides extensive expansion through mPCIe, M.2, WisBlock IO, Ethernet, USB and other interfaces.

With RAKPiOS and Docker support, the RAK7391 can run local applications and IoT services as well as performing LoRaWAN gateway functions, making it particularly useful for customised and edge-computing deployments.

Configuration

• Platform: RAK7391 CM4 Carrier Board

• Compute Module: Raspberry Pi Compute Module 4

• RAM: 4GB

• eMMC: 32GB

• CM4 Wireless: Wi-Fi

• LoRaWAN: 8-channel

• LoRaWAN Frequency: EU868

• Enclosure: Aluminium

• Operating System: RAKPiOS

Networking & Connectivity

• Ethernet: 1 × Gigabit Ethernet

• Ethernet: 1 × 2.5 Gigabit Ethernet

• Wi-Fi: Via fitted CM4

• USB: 1 × USB 2.0

• USB: 2 × USB 3.0

• USB-C: CM4 update/programming interface

• HDMI: HDMI 2.0

Expansion

• mPCIe: 3 slots

• M.2: 1 × B-Key interface

• WisBlock IO: 2 connectors

• Raspberry Pi HAT: Supported

• Camera: 2 × MIPI CSI-2 interfaces

• Display: MIPI DSI interface

• MicroSD: Socket for use with CM4 Lite configurations

Power & System Features

• DC Power Input

• Phoenix Terminal Connection

• Optional PoE Support

• Power Monitoring

• Fan Connector – configurable for 5V or 12V fans

• RTC with Battery Support

• Ultra-Capacitor Backup

• Debug UART

Compatible Expansion Modules

WisBlock IO  

• RAK13002 IO Module

• RAK13003 IO Expansion Module 

• RAK13004 PWM Module

• RAK16001 ADC Module

• RAK13001 Relay

• RAK13007 Relay IO Module

• RAK5802M RS485 Interface

• RAK13005 LINbus Interface

• RAK13006 CANbus Interface      

Industrial Modules                     

• RAK5801 4–20mA Sensor Module

• RAK5801M 4-20mA Sensor

• RAK5811 0-5V Sensor

• RAK12004 MQ2 Gas Sensor

• RAK12009 MQ3 Gas Sensor

• RAK12006 Pyroelectric Infrared Radial (PIR) module

• RAK12013 Radar Module

• RAK12015 Vibration Sensor

• RAK16000 DC Current Sensor   

Wireless & Connectivity Modules

• RAK8213 LTE Module (EG95-E)

• RAK8213 LTE Module (EG95-NA)

• WiFi6 Module

• WiFi HaLow Module 863-868MHz

• Miro EdgeCard Mioty® 868 MHz

Storage Expansion

• M.2 NVMe SSD (128GB / 512GB options)

Compatible Antennas

• 3dBi LoRa Fibreglass Antenna – 860–930MHz

• 5dBi LoRa Fibreglass Antenna – 863–870MHz

• 5.8dBi Fibreglass LoRa EU868 Antenna – N-Type Male

  • White

  • Black

• 8dBi LoRa Fibreglass Antenna – 858–878MHz

Power & Networking Accessories

• PoE Injector (e.g. RP025-4800500YG-098-001)

M2MGubbins Services

• Gateway Configuration Service – firmware and gateway setup before dispatch

• NETGubbins – LoRaWAN network services

• IoTGubbins – hosted dashboards, device management and IoT services

• DevGubbins – engineering and development support for customised RAK7391 systems

The RAK7391 is a highly configurable platform, so requirements can vary considerably between deployments.

For straightforward LoRaWAN gateway configuration, add our Gateway Configuration Service and provide your network and deployment requirements.

For systems requiring additional hardware, software, integrations or custom development, please contact us to discuss your requirements.

ADD GATEWAY CONFIGURATION →

This listing is specifically for the RAK7391 configuration with 4GB RAM, 32GB eMMC, Wi-Fi and 8-channel EU868 LoRaWAN connectivity.

The RAK7391 is a configurable CM4 carrier and edge computing platform. Other RAK7391 and WisGate Connect configurations may contain different Compute Modules, radios, interfaces and accessories.

For UK LoRaWAN deployments, use the EU868 frequency plan.

PoE requires compatible optional PoE hardware and should not be assumed to be fitted unless explicitly specified for the configuration ordered.

If you require LTE, additional radio interfaces, additional storage, industrial I/O or another RAK7391 configuration, please contact us before ordering.

• 1 × RAK7391 CM4 Gateway System – configured with 4GB RAM, 32GB eMMC, Wi-Fi and 8-channel EU868 LoRaWAN

• 1 × 12V 2A Power Supply

• 1 × Phoenix Male Connector

• 1 × Set of Standoffs and Screws

• 1 × Set of Screws for mPCIe, M.2 and WisBlock Slots

• RAK7391 Compatible Hardware

• WisGate Connect / RAK7391 Documentation

• RAKPiOS

• RAK7391 Python Examples

• RAK7391 Node-RED Examples

Stock is held by M2MGubbins in the UK.

Orders placed before 2pm Monday–Friday are normally dispatched the same day, and we can often dispatch later orders the same day where possible.

We endeavour to dispatch Saturday morning orders where possible, although Royal Mail collections take place early.

Available UK delivery services include:

• Royal Mail Special Delivery Guaranteed by 1pm

• Royal Mail Tracked 24 Signed

Shipping is calculated at checkout.

Gateway Configuration

If you add our Gateway Configuration Service, please allow additional time before dispatch. Configuration begins once we have received all the information needed to complete the setup.

EU Orders

Due to the EU Packaging and Packaging Waste Regulation (PPWR), M2MGubbins is currently unable to arrange delivery to EU destinations.

EU customers may still order where collection and onward delivery are arranged by the customer using their own courier account. Please contact us before ordering.

Price shown is £321.12 ex VAT (£385.34 inc VAT).

VAT is calculated automatically at checkout.

Volume pricing may be available for larger requirements – please contact us.