SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).



Member Since: August 24, 2011

Country: United States


Spoken Languages

Japanese, English

  • Hello,
    Can I use this with “Arduino Pro Mini 328 - 3.3V/8MHz”?
    I guess I don’t need to regulate voltage in this case.
    But this module’s design seems really fit to Arduino Pro Mini 3.3V.
    My question is “Is there any problem to use this with 3.3V of Arduino?"
    Does it works really well??

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