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Sigfox wireless connectivity employs a proprietary technology which uses the 868 MHz (Europe) and 902 MHz (US) frequencies in the Industrial, Scientific and Medical (ISM) radio band. It utilizes ultra-narrowband modulation to enable low-power wide-area network (LPWAN) communication that provides a wide-reaching signal as it can freely pass through solid objects while requiring little energy. The network is based on a one-hop star topology and requires a mobile operator to carry the generated traffic. It ensures long-range communication at a very attractive power budget enabling devices in the network to be powered through energy harvesting technologies.

Sigfox and ST have partnered to provide silicon solutions that enable the implementation of cost-effective Machine-to-Machine (M2M) Internet-of-Things (IoT) networks.

Featured Products

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN2348
      IPAD™ 400 µm Flip Chip: package description and recommendations for use
      5.0
      261.7 KB
      PDF
      AN2348

      IPAD™ 400 µm Flip Chip: package description and recommendations for use

Presentations & Training Material

    • Description Version Size Action
      IoT World ST Smart Parking 1.0
      7.82 MB
      PDF
      IoT connectivity made easier with STM32 MCUs and LoRa 1.6
      3.2 MB
      PDF
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF

      IoT World ST Smart Parking

      IoT connectivity made easier with STM32 MCUs and LoRa

      STM32 and STM8 embedded software solutions

Publications and Collaterals

    • Description Version Size Action
      Optimized Secure Solution Sigfox Ready™ IoT devices 1.0
      575.34 KB
      PDF
      S2-LP:Ultra-low-power, high-performance, sub-1GHz RF transceiver 4.0
      403.48 KB
      PDF

      Optimized Secure Solution Sigfox Ready™ IoT devices

      S2-LP:Ultra-low-power, high-performance, sub-1GHz RF transceiver

    • Description Version Size Action
      Making Sigfox devices easy and secure 1.0
      1.42 MB
      PDF
      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 18.02
      2.06 MB
      PDF
      STM32 Open Development Environment Brochure 17.09
      1.21 MB
      PDF
      STM32Cube: Tools to support STM32 development 11.19
      3.16 MB
      PDF
      STM32L series - Ultra-low-power 32-bit MCUs 18.11
      3.86 MB
      PDF

      Making Sigfox devices easy and secure

      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers

      STM32 Open Development Environment Brochure

      STM32Cube: Tools to support STM32 development

      STM32L series - Ultra-low-power 32-bit MCUs

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