STM32Cube function pack for IoT tracker node with Sigfox connectivity and sensors

FP-ATR-SIGFOX1 is an STM32Cube function pack which lets you read data from environmental and motion sensors and send collected data via Sigfox connectivity.

Message sending is triggered via user button, timer event or movement detection by the on-board accelerometer.

The package implements low power profiles and related transitions to ensure long battery autonomy.

This software, together with the suggested combination of STM32 and ST devices, is intended particularly to develop asset tracking applications. Low-energy device geolocation is provided by the Sigfox infrastructure.

The software runs on the STM32 microcontroller and includes drivers for the S2-LP ultra-low power RF transceiver and the motion and environmental sensors.

Key Features

  • Complete firmware to connect an IoT node to a Sigfox network, sending environmental sensor data
  • Drivers for the S2-LP high performance ultra-low power RF transceiver
  • Movement detection by the on-board accelerometer
  • Middleware library supporting Sigfox connectivity from the X-CUBE-SFXS2LP1 software package
  • Low-energy device geolocation service provided by the Sigfox infrastructure
  • Sample implementation available for X-NUCLEO-S2868A1 and X-NUCLEO-IKS01A2 expansion boards connected to NUCLEO-L053R8 and NUCLEO-L476RG development boards
  • Easy portability across different MCU families, thanks to STM32Cube
  • Free, user-friendly license terms




Technical Documentation

Product Specifications
Description Version Size
DB3762 DB3762: STM32Cube function pack for IoT tracker node with Sigfox™ connectivity and sensors 1.0 145.5 KB
User Manuals
Description Version Size
UM2506 UM2506: Getting started with the STM32Cube function pack for IoT tracker node with Sigfox connectivity and sensors 1.0 730.18 KB

Presentations & Training Material

Description Version Size
STM32 and STM8 embedded software solutions 7.0 3.12 MB


License Agreement
Description Version Size
SLA0077 SLA0077: SOFTWARE LICENSE AGREEMENT ("Agreement") 2.12 633.37 KB

Tools and Software

STM32 Open Development Environment
Evaluation Tools
Product Evaluation Tools

Get Software

Part Number General Description Software Version Supplier Marketing Status GitHub link Download
FP-ATR-SIGFOX1 STM32Cube function pack for IoT tracker node with Sigfox connectivity and sensors 1.0.0 ST Active -


Support & Community