Link
On this page

See more info in the STM32duino repository

PWM Timer Pins

Pin PWM Timer Channel Generic label
PA_0 TIM2 1 D0/A0
PA_1 (no. alternatives: 1) TIM2 2 D1/A1
PA_1_ALT1 TIM15 1N
PA_2 (no. alternatives: 1) TIM2 3 D2/A2
PA_2_ALT1 TIM15 1
PA_3 (no. alternatives: 1) TIM2 4 D3/A3
PA_3_ALT1 TIM15 2
PA_4 TIM3 2 D4/A4
PA_5 TIM2 1 D5/A5
PA_6 (no. alternatives: 1) TIM3 1 D6/A6
PA_6_ALT1 TIM16 1
PA_7 (no. alternatives: 3) TIM1 1N D7/A7
PA_7_ALT1 TIM3 2
PA_7_ALT2 TIM8 1N
PA_7_ALT3 TIM17 1
PA_8 TIM1 1 D8
PA_9 (no. alternatives: 1) TIM1 2 D9
PA_9_ALT1 TIM2 3
PA_10 (no. alternatives: 1) TIM1 3 D10
PA_10_ALT1 TIM2 4
PA_11 (no. alternatives: 2) TIM1 1N D11
PA_11_ALT1 TIM1 4
PA_11_ALT2 TIM4 1
PA_12 (no. alternatives: 2) TIM1 2N D12
PA_12_ALT1 TIM4 2
PA_12_ALT2 TIM16 1
PA_13 (no. alternatives: 1) TIM4 3 D13
PA_13_ALT1 TIM16 1N
PA_14 TIM8 2 D14
PA_15 (no. alternatives: 1) TIM2 1 D15
PA_15_ALT1 TIM8 1
PB_0 (no. alternatives: 2) TIM1 2N D16/A8
PB_0_ALT1 TIM3 3
PB_0_ALT2 TIM8 2N
PB_1 (no. alternatives: 2) TIM1 3N D17/A9
PB_1_ALT1 TIM3 4
PB_1_ALT2 TIM8 3N
PB_2 TIM20 1 D18/A10
PB_3 (no. alternatives: 1) TIM2 2 D19
PB_3_ALT1 TIM8 1N
PB_4 (no. alternatives: 2) TIM3 1 D20
PB_4_ALT1 TIM8 2N
PB_4_ALT2 TIM16 1
PB_5 (no. alternatives: 2) TIM3 2 D21
PB_5_ALT1 TIM8 3N
PB_5_ALT2 TIM17 1
PB_6 (no. alternatives: 2) TIM4 1 D22
PB_6_ALT1 TIM8 1
PB_6_ALT2 TIM16 1N
PB_7 (no. alternatives: 2) TIM3 4 D23
PB_7_ALT1 TIM4 2
PB_7_ALT2 TIM17 1N
PB_8 (no. alternatives: 2) TIM4 3 D24
PB_8_ALT1 TIM8 2
PB_8_ALT2 TIM16 1
PB_9 (no. alternatives: 3) TIM1 3N D25
PB_9_ALT1 TIM4 4
PB_9_ALT2 TIM8 3
PB_9_ALT3 TIM17 1
PB_10 TIM2 3 D26
PB_11 TIM2 4 D27/A11
PB_13 TIM1 1N D29/A13
PB_14 (no. alternatives: 1) TIM1 2N D30/A14
PB_14_ALT1 TIM15 1
PB_15 (no. alternatives: 2) TIM1 3N D31/A15
PB_15_ALT1 TIM15 1N
PB_15_ALT2 TIM15 2
PC_0 TIM1 1 D32/A16
PC_1 TIM1 2 D33/A17
PC_2 (no. alternatives: 1) TIM1 3 D34/A18
PC_2_ALT1 TIM20 2
PC_3 TIM1 4 D35/A19
PC_5 TIM1 4N D37/A21
PC_6 (no. alternatives: 1) TIM3 1 D38
PC_6_ALT1 TIM8 1
PC_7 (no. alternatives: 1) TIM3 2 D39
PC_7_ALT1 TIM8 2
PC_8 (no. alternatives: 2) TIM3 3 D40
PC_8_ALT1 TIM8 3
PC_8_ALT2 TIM20 3
PC_9 (no. alternatives: 1) TIM3 4 D41
PC_9_ALT1 TIM8 4
PC_10 TIM8 1N D42
PC_11 TIM8 2N D43
PC_12 TIM8 3N D44
PC_13 (no. alternatives: 1) TIM1 1N D45
PC_13_ALT1 TIM8 4N
PD_0 TIM8 4N D48
PD_1 TIM8 4 D49
PD_3 TIM2 1 D51
PD_4 TIM2 2 D52
PD_6 TIM2 4 D54
PD_7 TIM2 3 D55
PD_12 TIM4 1 D60/A24
PD_13 TIM4 2 D61/A25
PD_14 TIM4 3 D62/A26
PD_15 TIM4 4 D63
PE_0 (no. alternatives: 1) TIM16 1 D64
PE_0_ALT1 TIM20 4N
PE_1 (no. alternatives: 1) TIM17 1 D65
PE_1_ALT1 TIM20 4
PE_2 (no. alternatives: 1) TIM3 1 D66
PE_2_ALT1 TIM20 1
PE_3 (no. alternatives: 1) TIM3 2 D67
PE_3_ALT1 TIM20 2
PE_4 (no. alternatives: 1) TIM3 3 D68
PE_4_ALT1 TIM20 1N
PE_5 (no. alternatives: 1) TIM3 4 D69
PE_5_ALT1 TIM20 2N
PE_6 TIM20 3N D70
PE_8 TIM1 1N D72/A28
PE_9 TIM1 1 D73/A29
PE_10 TIM1 2N D74/A30
PE_11 TIM1 2 D75/A31
PE_12 TIM1 3N D76/A32
PE_13 TIM1 3 D77/A33
PE_14 TIM1 4 D78
PE_15 TIM1 4N D79
PF_0 TIM1 3N D80/A34
PF_2 TIM20 3 D82
PF_9 TIM15 1 D83
PF_10 TIM15 2 D84

ADC Pins

Pin ADC Channel Generic label
PA_0 (no. alternatives: 1) ADC1 1 D0/A0
PA_0_ALT1 ADC2 1
PA_1 (no. alternatives: 1) ADC1 2 D1/A1
PA_1_ALT1 ADC2 2
PA_2 ADC1 3 D2/A2
PA_3 ADC1 4 D3/A3
PA_4 ADC2 17 D4/A4
PA_5 ADC2 13 D5/A5
PA_6 ADC2 3 D6/A6
PA_7 ADC2 4 D7/A7
PB_0 (no. alternatives: 1) ADC1 15 D16/A8
PB_0_ALT1 ADC3 12
PB_1 (no. alternatives: 1) ADC1 12 D17/A9
PB_1_ALT1 ADC3 1
PB_2 ADC2 12 D18/A10
PB_11 (no. alternatives: 1) ADC1 14 D27/A11
PB_11_ALT1 ADC2 14
PB_12 ADC1 11 D28/A12
PB_13 ADC3 5 D29/A13
PB_14 ADC1 5 D30/A14
PB_15 ADC2 15 D31/A15
PC_0 (no. alternatives: 1) ADC1 6 D32/A16
PC_0_ALT1 ADC2 6
PC_1 (no. alternatives: 1) ADC1 7 D33/A17
PC_1_ALT1 ADC2 7
PC_2 (no. alternatives: 1) ADC1 8 D34/A18
PC_2_ALT1 ADC2 8
PC_3 (no. alternatives: 1) ADC1 9 D35/A19
PC_3_ALT1 ADC2 9
PC_4 ADC2 5 D36/A20
PC_5 ADC2 11 D37/A21
PD_10 ADC3 7 D58/A22
PD_11 ADC3 8 D59/A23
PD_12 ADC3 9 D60/A24
PD_13 ADC3 10 D61/A25
PD_14 ADC3 11 D62/A26
PE_7 ADC3 4 D71/A27
PE_8 ADC3 6 D72/A28
PE_9 ADC3 2 D73/A29
PE_10 ADC3 14 D74/A30
PE_11 ADC3 15 D75/A31
PE_12 ADC3 16 D76/A32
PE_13 ADC3 3 D77/A33
PF_0 ADC1 10 D80/A34
PF_1 ADC2 10 D81/A35

Back to Main Page