Where do I find max GPIO current in the data sheet?

I may sound a bit crazy, but there is one thing that doesn’t let me sleep all night :slight_smile:

I viewed all the data sheets and manuals available on the TI website and I didn’t found the entry where the max. current of a GPIO (output) is 8 mA.
I know the 8 mA from other sources (BBB Manual, forum), but I didn’t find that information myself.

Does anybody know where I can find it?

It is in the pin tables. Table 2-7 under the “buffer strength” column.


Thank you Gerald!

As I found out in this table the gpio have a max. current of 6 mA, and not 8 mA. I don’t know why I thought it was 8 mA…

Some are 8. Some are 6. I varies by pin.