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Thread: I nicked off a small chip off my Teensy 2.0... what did it do?

  1. #1
    Junior Member
    Join Date
    Mar 2019
    Posts
    2

    I nicked off a small chip off my Teensy 2.0... what did it do?

    Hello,

    I just noticed that I accidentally nicked off a small chip on my Teensy 2.0. I'm not sure what it was or what it connected to.

    Here's a photo:
    Click image for larger version. 

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    And here I've circled in red where this chip is on the board:
    Click image for larger version. 

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    So far my Arduino sketch has been running just fine, but I'd like to ask, what exactly did it do and what features are now hampered without it? Thanks!

  2. #2
    Senior Member
    Join Date
    Nov 2012
    Posts
    1,089
    That was the 0.1uF capacitor between Aref and ground. If you aren't using an ADC, and in particular not using the analog reference, there shouldn't be any problems.

    Pete

  3. #3
    Junior Member
    Join Date
    Mar 2019
    Posts
    2
    Thanks for the quick answer! I'm glad it should only impact the AREF pin as I won't be needing it for this project.

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