Multi-Stack Radio Module

The high performance 4-in-1 Multi-Stack Radio Module offers the maximum of usability by the possibility to choose between MIOTY^®, wireless M-Bus, LoRaWAN^® or Sigfox and therefore presents the ultimative flexible solution for connecting your product to the Internet of Things (IoT).

MIOTY^®

innovative telegram-splitting technology
highly resistant to interference
up to 15 km transmission range (in flat terrain)
standardized by ETSI, currently available for 868 MHz and 915 MHz

Wireless M-Bus

compliant to EN 13757-3/-4/-7, OMS v3/v4, DSMR v2/v4, …
available as meter and collector
supports all relevant modes: S, T, C (868 MHz) and N (169 MHz¹)
unidirectional and bidirectional

Sigfox

worldwide usage¹, LBT for Asia included
unidirectional and bidirectional
integrated storage of Sigfox keys and parameters
variable length fragmentation

LoRaWAN

compliant to LoRaWAN specification 1.0.2, 1.0.3, 1.1
certification application built-in
variable length fragmentation
worldwide usage¹

You want to benefit from the flexibility of our multi-protocol product, but don't need a radio module?
We also offer this protocol as a stack solution!

Learn more about the Multi-Stack by STACKFORCE

Service features

customization and services

stack modification / extension
application integration
other interfaces, e.g. SPI, I²C, …
custom GPIOs
product test and verification
certification and support
trainings

firmware options

Single stack is a firmware providing only one protocol stack. However, all stacks are operated at the very same hardware.

Multi stack is a firmware providing a selection or all of the mentioned protocols, that might be switched during runtime.

Differences:

The single stack requires less memory than the multi stack which leads to a cost reduction because of the ability to use an MCU with less memory, respective application software and pre-processing can be outsource to communication module. On the other hand, for the single stack switching the protocol is possible via bootloader / programmer only, whereas the multi stack is able to switch at anytime during operation.

A few feature highlights

quick start

... and easy onboarding using Command Line Interface (CLI) by STACKFORCE, available for Windows and Linux. Ideal for rapid-prototyping or usage of the radio module inside PC-based devices.

accelerated host development

... using "STACKFORCE API Transport Protocol" (SATP) via serial interface, either UART, I²C, SPI or similar. SATP also provides encryption and message authentication, for very sensitive applications.