TMC2209–The motor isn’t simple to lose step; extremely-quiet mode;
TMC2209–A big space of thermal pad, scale back the temperature of the using paintings;
TMC2209–Save you motor shake;Make stronger stall detection;Make stronger STEP / DIR and UART mode
SKR V1.4 Turbo The usage of 32-bit 120MHz ARM-magnificence Cortex-M3 collection LPC1769 major keep watch over chip, the efficiency is a great deal stepped forward;1-approach CNC fan,three-approach Widespread lovers.
BTT SKR V1.4 open supply data URL:https://github.com/bigtreetech/BIGTREETECH-SKR-V1.three/tree/grasp/BTTp.c20SKRp.c20V1.four
