circuitpython/ports/stm32/boards/NUCLEO_F091RC/pins.csv

1	D0	PA3
2	D1	PA2
3	D2	PA10
4	D3	PB3
5	D4	PB5
6	D5	PB4
7	D6	PB10
8	D7	PA8
9	D8	PA9
10	D9	PC7
11	D10	PB6
12	D11	PA7
13	D12	PA6
14	D13	PA5
15	D14	PB9
16	D15	PB8
17	A0	PA0
18	A1	PA1
19	A2	PA4
20	A3	PB0
21	A4	PC1
22	A5	PC0
23	RX	PA3
24	TX	PA2
25	SCL	PB8
26	SDA	PB9
27	SCK	PA5
28	MISO	PA6
29	MOSI	PA7
30	CS	PB6
31	BOOT0	PF11
32	SWDIO	PA13
33	SWCLK	PA14
34	USER_B1	PC13
35	LED_GREEN	PA5
36	PA0	PA0
37	PA1	PA1
38	PA2	PA2
39	PA3	PA3
40	PA4	PA4
41	PA5	PA5
42	PA6	PA6
43	PA7	PA7
44	PA8	PA8
45	PA9	PA9
46	PA10	PA10
47	PA11	PA11
48	PA12	PA12
49	PA13	PA13
50	PA14	PA14
51	PA15	PA15
52	PB0	PB0
53	PB1	PB1
54	PB2	PB2
55	PB3	PB3
56	PB4	PB4
57	PB5	PB5
58	PB6	PB6
59	PB7	PB7
60	PB8	PB8
61	PB9	PB9
62	PB10	PB10
63	PB11	PB11
64	PB12	PB12
65	PB13	PB13
66	PB14	PB14
67	PB15	PB15
68	PC0	PC0
69	PC1	PC1
70	PC2	PC2
71	PC3	PC3
72	PC4	PC4
73	PC5	PC5
74	PC6	PC6
75	PC7	PC7
76	PC8	PC8
77	PC9	PC9
78	PC10	PC10
79	PC11	PC11
80	PC12	PC12
81	PC13	PC13
82	PC14	PC14
83	PC15	PC15
84	PD2	PD2
85	PF0	PF0
86	PF1	PF1
87	PF11	PF11