Content for Feather STM32F405 Express

Feather STM32F405 Express

ST takes flight in this new Feather board. This STM32F405 Feather runs CircuitPython at a blistering 168MHz – our fastest CircuitPython board ever! We put a STEMMA QT / Qwiic port on the end, so you can really easily plug and play I2C sensors.