SparkFun Electronics will be closed on July 3rd, 2015 in observance of Independence Day. Any orders placed after 2:00pm MT on July 2nd will be shipped out after the weekend. Thanks!


Member Since: October 27, 2010

Country: United States

  • How come there are 2 Ground Pins on this break out ? I am a little confused as to why there is a need for 2 ? One is for the SP3485 chip and the other located on the 3 pin header is for ? Are they shorted together ?

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