This is the area to clarify hardware specification if there's anything unclear from the datasheet. If the specification is software related, please ask in the related software section.

Maximum DC current for GPIO pins and power lines?

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Hi,

1) What is maximum load DC Current for GPIO I/O and 5V / 3.3V pins on expansion header?

2) Logic level for GPIO / SPI is 3.3 V right?

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