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: May 31, 2009

Country: United States

  • Simple tutorial and Arduino library:

    Nordic FOB with RF24

  • I created an implementation of JeeLabs RTClib for this unit. It’s posted on github.

  • The board I just received still has this problem. It’s been months, and still no correction. It’s an obvious typo on the schematic. TEST is connected to “DVDD” which should be “CVDD”. Ergo, it’s left unconnected.
    This problem interferes with DREQ working properly, which is a pretty fundamental feature of the chip.
    VLSI has some info on their forums: Bug in SparkFun VS1053 Breakout Board (applies to this one, too.)

No public wish lists :(