Hi guys ive got a vesc 6.6 that has a faulty stm32f405 and a faulty drv8301 chip. Im looking to purchase a replacement drv8301 but there are x2 options i can find. DRV8301DCA or DRV8301DCAR i cant work out what the differences between the dca and dcar are so i thourght id chime in here and ask the question.
Its only the packaging, the chips are the same.