Cellular, LoRa, and Wi-Fi: Introducing the Next Generation of Notecards

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Docs Home
What’s New
Resources
Accelerators
Fully documented reference applications
Blog
Technical articles for developers
Community
Community projects and resources
Terminal
Connect to a Notecard in your browser
Blues.ioNotehub.io
Shop
Docs
Swan
Introduction to Swan
Swan Quickstart
Swan Datasheet
Using STM32CubeIDE with Swan
Using Arduino IDE with Swan
Using CircuitPython with Swan
Recovering the STM32L4R5

Blues Swan™

Swan is a low-cost Feather-compatible STM32L4+-based microcontroller board designed to accelerate the development and deployment of battery-powered IoT solutions. We selected the STMicroelectronics chip because of its industry-leading technology, as well as its rich tooling and developer experience. All together, the Swan empowers all developers, from IoT newcomers to industry experts.

Isometric Swan image

  • Swan Quickstart: The place to start. This guide will help you start developing on the Swan with Arduino, using PlatformIO.

  • Swan Datasheet: View detailed documentation on the Swan's specifications, pin information, package configuration, and more.

  • Using STM32CubeIDE with Swan: Learn how to work with the Swan in STM32CubeIDE.

  • Using Arduino IDE with Swan: Learn how to work with the Swan in Arduino IDE.

  • Using CircuitPython with Swan: Learn how to program the Swan with CircuitPython.

  • Building Edge ML Applications With Swan: Learn how to build and run machine learning models using the Swan and Edge Impulse, a leading development platform for edge machine learning.

Reference Projects

  • Indoor Floor-Level Tracker: A highly accurate floor-level tracker for response teams at emergency events.

  • Power Quality Monitoring: Monitor input AC power and AC output power and give alerts on changes.

  • Valve Monitor: Monitor and control the open/closed state of a valve and measure liquid flow state with the Notecard and Swan.

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© 2023 Blues Inc.
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