Opto-coupler for L6470 ?
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2018-05-21 7:33 AM
Posted on May 21, 2018 at 16:33
It is necessary to apply a opto-coupler between an SPI Master and the L6470 circuit on the X-NUCLEO-IHM02A1 board ? I could not find any information about galvanic isolation in L6470 documentation.
#x-nucleo-ihm02a1 #opto-isolator #optocoupler #spi #l6470
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Motor Control Hardware
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SPI
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2018-08-16 2:03 AM
The board does not integrate any galvanic isolation, but normally this kind of feature is not required in low-voltage applications.
