The Swan MCU
The most extensible Feather-compatible MCU on the market, ready for the demands of real-world applications.
Fly From POC To Production With Swan
Code your Way
Programmable via USB for Arduino and CircuitPython or an STLink for C/C++
Debug with Ease
Step-debug your Arduino or C/C++ code with an STLink programmer
Harness the Power
Access 55 pins on the STM32L4 via castellated edges and the Swan carrier board
Frequently Asked Questions
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