---
title: Cygnet
description: The hub for documentation on Blues Cygnet.
source_url: https://dev.blues.io/feather-mcus/cygnet/
canonical_url: https://dev.blues.io/feather-mcus/cygnet/
markdown_url: https://dev.blues.io/feather-mcus/cygnet.md
---

# Cygnet

Cygnet is a low-cost Feather-compatible STM32L433-based microcontroller board designed to accelerate the development and deployment of battery-powered solutions.

![Front of Cygnet](https://dev.blues.io/images/hardware/cygnet/cygnet-front.png?v=836e8b46)

### [Cygnet Quickstart](https://dev.blues.io/quickstart/cygnet-quickstart.md)

[The place to start. This guide will help you start developing on Cygnet with Arduino.](https://dev.blues.io/quickstart/cygnet-quickstart.md)

[Start Quickstart](https://dev.blues.io/quickstart/cygnet-quickstart.md)

### [Cygnet Datasheet](https://dev.blues.io/datasheets/cygnet-datasheet/cygnet-v1-2.md)

[View detailed documentation on Cygnet's specifications, pin information, package configuration, and more.](https://dev.blues.io/datasheets/cygnet-datasheet/cygnet-v1-2.md)

[View Datasheet](https://dev.blues.io/datasheets/cygnet-datasheet/cygnet-v1-2.md)

### [Using PlatformIO with Cygnet](https://dev.blues.io/feather-mcus/cygnet/using-platformio-with-cygnet.md)

[Learn how to work with Cygnet in PlatformIO.](https://dev.blues.io/feather-mcus/cygnet/using-platformio-with-cygnet.md)

[View Documentation](https://dev.blues.io/feather-mcus/cygnet/using-platformio-with-cygnet.md)

### [Using STM32CubeIDE with Cygnet](https://dev.blues.io/feather-mcus/cygnet/using-stm32cubeide-with-cygnet.md)

[Learn how to work with Cygnet in STM32CubeIDE.](https://dev.blues.io/feather-mcus/cygnet/using-stm32cubeide-with-cygnet.md)

[View Documentation](https://dev.blues.io/feather-mcus/cygnet/using-stm32cubeide-with-cygnet.md)