Which STM32F446 pin drives what, on the final opentone board (LQFP100) and on the Nucleo-F446RE prototype (LQFP64). Assignments come from the firmware pin maps.
Pin allocation of the final opentone board (datasheets/lqfp100-pins.md), developed on a NUCLEO-F446ZE. Hover a pin, a peripheral or a legend swatch to trace it; click a pin to inspect it.
