STK672-400 driver equivalent, 2-phase stepping motor driver.
* Entry of external clock is enough to activate the micro step sinusoidal driver.
* The excitation mode of 2, 1-2, W1-2, 2W1-2, or 4W1-2 can be selected with the .
* Office photocopiers, printers, etc.
Features
* Entry of external clock is enough to activate the micro step si.
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