Adafruit Speaker Bonnet for Raspberry Pi Pins Used

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AlexMaghen
 
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Adafruit Speaker Bonnet for Raspberry Pi Pins Used

Post by AlexMaghen »

Hi. The wonderfully written instructions for this "Bonnet" (really, such excellent detail, thank you) say that the board uses only "Pins" #18, 19, and 21 (other than +5v and GND). It's hard for me to determine by looking at the board if by this they mean "PIN NUMBERS 18, 19, and 21" or "GPIO 18, 19, 21." I want to make sure I don't get it wrong. Can you clarify?

Thanks!

Alex

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dastels
 
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Re: Adafruit Speaker Bonnet for Raspberry Pi Pins Used

Post by dastels »

See the schematic: https://learn.adafruit.com/assets/37882. It uses GPIO 18, 19, & 21.

Dave

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AlexMaghen
 
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Re: Adafruit Speaker Bonnet for Raspberry Pi Pins Used

Post by AlexMaghen »

Got it, and thanks! I wish I could buy everything, including kids' shoes, on Adafruit!

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