LoPy Pin Out

[joe2612]

LoPy Pin Out by pighixxx. Reposting this as a sticky.

PDF here https://www.pycom.io/wp-content/uploads/2016/11/lopy_pinout.pdf

[thefebruaryman]

Ok I got it. One of the class Pin methods is exp_board method. So inputting

Pin.exp_board.G16

into the REPL will output

Pin('P9', mode=Pin.OUT, pull=None, drive=Pin.MED_POWER, alt=-1)

Meaning G16 on the expansion board is P9 on the chip.

[thefebruaryman]

I too would like to know how the physical pins on the lopy relate to the G inputs on the expansion board. Has any one made a look up table?

[matamune]

Hi,
Thank you for this!

One question though, any pinouts file to match the board pins to the expansion board pins (ie: Pin XX <-> GXX)?

As I understand from the expansion board pinouts file, it is sequential (ie: G2 <-> P0, G1 <-> P1, ..., G10 <-> P23), am I correct?
Could we use directly the expansion board notation (GXX)?

Again, thank you for the amazing done her :)