Using the Adafruit Dotstar FeatherWing with CircuitPython

Feather M0, DotStars, and CircuitPython. What happens when you put them all together? Preamble The Feather platform from Adafruit has really gotten my attention recently, especially since its move to using the ATSAMD21 and eventually (I expect) ATSAMD51 MCUs. These are powerhouse chips based on the ARM Cortex-M0+ and M4 cores, respectively. The other thing … Continue reading Using the Adafruit Dotstar FeatherWing with CircuitPython