micropython/ports/samd/boards/MINISAM_M4/pins.csv

1	# Pin rows contain Pin number and pin name.
2	# Pin rows start with PIN_
3	# If the pin name is omitted, the pin number is added as name.
4	# Empty lines and lines not starting with PIN_ are ignored
5	PIN_PA02,A0
6	PIN_PB08,A1
7	PIN_PB09,A2
8	PIN_PA04,A3
9	PIN_PA05,A4
10	PIN_PA06,A5
11	PIN_PA07,A6
12	PIN_PA16,RX
13	PIN_PA17,TX
14	PIN_PA19,D3
15	PIN_PA20,D4
16	PIN_PA21,D5
17	PIN_PA15,LED
18	PIN_PA00,BUTTON
19	PIN_PA03,AREF
20	PIN_PA12,SDA
21	PIN_PA13,SCL
22	PIN_PB22,MOSI
23	PIN_PB23,MISO
24	PIN_PA01,SCK
25	PIN_PB03,DOTSTAR_DATA
26	PIN_PB02,DOTSTAR_CLK
27	PIN_PA24,USB_DM
28	PIN_PA25,USB_DP
29	PIN_PA26,USB_SOF
30	PIN_PA30,SWCLK
31	PIN_PA31,SWDIO