Blues Wireless 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.

• Swan Quickstart: The place to start. This guide will help you start developing on the Swan with Arduino, C/C++, and CircuitPython using your preferred IDE.

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

• 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

• Debugging a Hot Tub Time (Series) Machine: Build a water quality monitoring solution with cellular connectivity, cloud dashboards, and SMS messaging for chlorine emergencies.

• Boo-lues Fire Breathing Pumpkin: Build a fire-breathing pumpkin controlled by the Notecard and Swan.

• How to Build Your Own Inexpensive GPS Kid Tracker: Build a GPS tracker to monitor a child’s location, and gives them the ability to request a pickup.