LoRaWAN® v1.0.4 for End Devices

Single Stack

End Device

Compliant to LoRaWAN® Specification v1.0.4 and associated Regional Parameters

Designed for high-performance industrial use in complex environments

Industry proven in numerous IoT applications worldwide

Pre-certification on various reference hardware platforms

Test your preferred protocol stack for free with an evaluation license

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Product description
Benefits
Features
Hardware
Technical Information
FAQ

Commercial Features

  • First Level Support
    Professional first‑level support from experts in embedded connectivity – quick, efficient, and ready to help.

  • Quality Product
    Our protocol stacks undergo extensive testing, ensuring proven reliability across various IoT applications worldwide.

  • Easy commissioning
    Thanks to our modular, standardized software solutions, configuring embedded systems is simple and hassle‑free.

  • Warranty & Maintenance
    We deliver all our products with clear manufacturer warranties and comprehensive guarantees for maximum reliability.

LoRaWAN® v1.0.4 for End Devices

The LoRaWAN® v1.0.4 Stack from STACKFORCE is designed for powerful industrial use in complex environments with high security requirements and maximum performance.

The STACKFORCE stack was the first licensable LoRaWAN® Stack on the market and is still the only one today. As an integral part of the product portfolio, the stack is continuously adapted to the changing needs in the IoT environment. For example, the STACKFORCE LoRaWAN® Stack is prepared for multi-protocol operation thanks to a flexible API. By integrating additional technologies, the stack can be used for an even wider range of use cases.

With this stack, you get a product that not only impresses with its technical features, but also with professional support as well as long-term maintenance and availability.

Your benefits with our Protocol Stack Package

Support & Maintenance

Long-term availability and maintenance of the stack as well as professional support with quick reaction times

Prepared for multi protocol applications

With a flexible and well-proven multi stack API for seamless migration to other protocol stacks, e. g. OMS®, mioty®

Platform Interface available as source code

Customization and fine tuning of platform driver Customization of radio settings (e.g., frequency)

Protocol Stack Features

LoRaWAN® v1.0.4

Compliant to LoRaWAN® v1.0.4:

  • Class A, B & C
  • OTAA & ABP
  • Pre-certified for several regions
  • LoRaWAN® Regional Parameters v1.0.3:
    • EU868
    • US915
    • AU915
    • AS923

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Application Layer Support (available as a separate software module):

  • LoRaWAN® Application Layer Clock Synchronization v1.0.0
  • LoRaWAN® Remote Multicast Setup Specification v1.0.0
  • LoRaWAN® Fragmented Data Block Transport v1.0.0

Available for the following hardware platforms

STMicroelectronics

STM32WL5/STM32WLE5

Technical Information

Supported Specifications

LoRaWAN® v 1.0.4 Protocol Stack compliant according

  • LoRaWAN® v1.0.4
  • LoRaWAN® Regional Parameters v1.0.3

Reference Hardware

STMicroelectronics STM32WL5/WLE5: Nucleo-WL55JC

Memory Requirements

The code sizes described above indicate the typical memory requirements for operating the fully equipped protocol stack as a library, including associated drivers. The values are based on the specified reference hardware STMicroelectronics STM32WL5/WLE5: Nucleo-WL55JC. The RAM requirements for LoRaWAN® FUOTA are not included in the values, as these depend heavily on the application.

Frequently Asked Questions

What is included in the STACKFORCE software package?

Our Protocol Stack package includes everything you need for integration:

  • Precompiled stack library
  • Hardware-specific drivers
  • Serial interface (UART, SPI, etc.)
  • Power management
  • Example applications for quick integration
  • Documentation

Is the source code open or encrypted? Can we make adjustments ourselves?

The Protocol Stack itself is delivered as object code and cannot be directly modified. The platform interface (including HAL and RF driver integration) is provided as source code. This allows you to:

  • Adapt the platform driver to your target hardware
  • Configure specific radio settings such as frequencies
  • Optimize driver behavior
  • Add your own components such as security and timers

For further adjustments to the stack itself, we are happy to support you with specific development services.

Our requirements are not fully covered by this stack. Can STACKFORCE make custom modifications?
Yes, that’s possible. In addition to our standard solutions, we offer customer-specific extensions of our Protocol Stacks. This enables us to implement your specific requirements so that the stack integrates seamlessly into your system environment.

My preferred hardware is not supported. What can I do?

We are happy to check compatibility with your specific hardware. If your hardware meets the minimum requirements for running a Protocol Stack, porting is generally possible. We can discuss the porting effort with you or provide our Platform Porting Guide so you can perform the porting yourself.

Can we test our preferred stack before making a decision?

Yes. You can request a free evaluation license and test the software in your target environment – without obligation and risk-free. More information about the evaluation offer can be found on our website under: Evaluation License.

Does STACKFORCE provide support for product certification? If so, how?
STACKFORCE uses a multi-stage testing process to ensure high software quality. This includes:

  • Unit, module, and firmware tests to check the functionality and stability of individual components
  • Static code analysis to detect errors and vulnerabilities at an early stage
  • Automated system tests on simulated and real hardware
  • Regression tests to ensure that existing functions continue to work reliably and that no new errors are introduced.