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PWM Timer Pins
| Pin | PWM Timer | Channel | Generic label | STORM32_V1_31_RC | BLUEBUTTON_F103RxT |
| PA_0 (no. alternatives: 2) | TIM2 | 1 | D0/A0 | PA_0 | PA_0 |
| PA_0_ALT1 | TIM2 | 1 |
| PA_0_ALT2 | TIM5 | 1 |
| PA_1 (no. alternatives: 2) | TIM2 | 2 | D1/A1 | PA_1 | PA_1 |
| PA_1_ALT1 | TIM2 | 2 |
| PA_1_ALT2 | TIM5 | 2 |
| PA_2 (no. alternatives: 2) | TIM2 | 3 | D2/A2 | PA_2 | PA_2 |
| PA_2_ALT1 | TIM2 | 3 |
| PA_2_ALT2 | TIM5 | 3 |
| PA_3 (no. alternatives: 2) | TIM2 | 4 | D3/A3 | PA_3 | PA_3 |
| PA_3_ALT1 | TIM2 | 4 |
| PA_3_ALT2 | TIM5 | 4 |
| PA_6 | TIM3 | 1 | D6/A6 | PA_6 | PA_6 |
| PA_7 (no. alternatives: 2) | TIM1 | 1N | D7/A7 | PA_7 | PA_7 |
| PA_7_ALT1 | TIM3 | 2 |
| PA_7_ALT2 | TIM8 | 1N |
| PA_8 (no. alternatives: 1) | TIM1 | 1 | D8 | PA_8 | PA_8 |
| PA_8_ALT1 | TIM1 | 1 |
| PA_9 (no. alternatives: 1) | TIM1 | 2 | D9 | RXD | RXD |
| PA_9_ALT1 | TIM1 | 2 |
| PA_10 (no. alternatives: 1) | TIM1 | 3 | D10 | TXD | TXD |
| PA_10_ALT1 | TIM1 | 3 |
| PA_11 (no. alternatives: 1) | TIM1 | 4 | D11 | USB D- | USB D- |
| PA_11_ALT1 | TIM1 | 4 |
| PA_15 (no. alternatives: 1) | TIM2 | 1 | D15 | PA_15 | PA_15 |
| PA_15_ALT1 | TIM2 | 1 |
| PB_0 (no. alternatives: 3) | TIM1 | 2N | D16/A8 | PB_0 | PB_0 |
| PB_0_ALT1 | TIM3 | 3 |
| PB_0_ALT2 | TIM3 | 3 |
| PB_0_ALT3 | TIM8 | 2N |
| PB_1 (no. alternatives: 3) | TIM1 | 3N | D17/A9 | PB_1 | PB_1 |
| PB_1_ALT1 | TIM3 | 4 |
| PB_1_ALT2 | TIM3 | 4 |
| PB_1_ALT3 | TIM8 | 3N |
| PB_3 (no. alternatives: 1) | TIM2 | 2 | D19 | JTDO | JTDO |
| PB_3_ALT1 | TIM2 | 2 |
| PB_4 | TIM3 | 1 | D20 | JTRST | JTRST |
| PB_5 | TIM3 | 2 | D21 | PB_5 | PB_5 |
| PB_6 | TIM4 | 1 | D22 | PB_6 | PB_6 |
| PB_7 | TIM4 | 2 | D23 | PB_7 | PB_7 |
| PB_8 | TIM4 | 3 | D24 | PB_8 | PB_8 |
| PB_9 | TIM4 | 4 | D25 | PB_9 | PB_9 |
| PB_10 (no. alternatives: 1) | TIM2 | 3 | D26 | PB_10 | PB_10 |
| PB_10_ALT1 | TIM2 | 3 |
| PB_11 (no. alternatives: 1) | TIM2 | 4 | D27 | LED | LED |
| PB_11_ALT1 | TIM2 | 4 |
| PB_13 | TIM1 | 1N | D29 | PB_13 | PB_13 |
| PB_14 | TIM1 | 2N | D30 | PB_14 | PB_14 |
| PB_15 | TIM1 | 3N | D31 | PB_15 | PB_15 |
| PC_6 (no. alternatives: 1) | TIM3 | 1 | D38 | PC_6 | PC_6 |
| PC_6_ALT1 | TIM8 | 1 |
| PC_7 (no. alternatives: 1) | TIM3 | 2 | D39 | PC_7 | PC_7 |
| PC_7_ALT1 | TIM8 | 2 |
| PC_8 (no. alternatives: 1) | TIM3 | 3 | D40 | PC_8 | PC_8 |
| PC_8_ALT1 | TIM8 | 3 |
| PC_9 (no. alternatives: 1) | TIM3 | 4 | D41 | PC_9 | PC_9 |
| PC_9_ALT1 | TIM8 | 4 |
ADC Pins
| Pin | ADC | Channel | Generic label | STORM32_V1_31_RC | BLUEBUTTON_F103RxT |
| PA_0 (no. alternatives: 2) | ADC1 | 0 | D0/A0 | PA_0 | PA_0 |
| PA_0_ALT1 | ADC2 | 0 |
| PA_0_ALT2 | ADC3 | 0 |
| PA_1 (no. alternatives: 2) | ADC1 | 1 | D1/A1 | PA_1 | PA_1 |
| PA_1_ALT1 | ADC2 | 1 |
| PA_1_ALT2 | ADC3 | 1 |
| PA_2 (no. alternatives: 2) | ADC1 | 2 | D2/A2 | PA_2 | PA_2 |
| PA_2_ALT1 | ADC2 | 2 |
| PA_2_ALT2 | ADC3 | 2 |
| PA_3 (no. alternatives: 2) | ADC1 | 3 | D3/A3 | PA_3 | PA_3 |
| PA_3_ALT1 | ADC2 | 3 |
| PA_3_ALT2 | ADC3 | 3 |
| PA_4 (no. alternatives: 1) | ADC1 | 4 | D4/A4 | PA_4 | PA_4 |
| PA_4_ALT1 | ADC2 | 4 |
| PA_5 (no. alternatives: 1) | ADC1 | 5 | D5/A5 | PA_5 | PA_5 |
| PA_5_ALT1 | ADC2 | 5 |
| PA_6 (no. alternatives: 1) | ADC1 | 6 | D6/A6 | PA_6 | PA_6 |
| PA_6_ALT1 | ADC2 | 6 |
| PA_7 (no. alternatives: 1) | ADC1 | 7 | D7/A7 | PA_7 | PA_7 |
| PA_7_ALT1 | ADC2 | 7 |
| PB_0 (no. alternatives: 1) | ADC1 | 8 | D16/A8 | PB_0 | PB_0 |
| PB_0_ALT1 | ADC2 | 8 |
| PB_1 (no. alternatives: 1) | ADC1 | 9 | D17/A9 | PB_1 | PB_1 |
| PB_1_ALT1 | ADC2 | 9 |
| PC_0 (no. alternatives: 2) | ADC1 | 10 | D32/A10 | PC_0 | PC_0 |
| PC_0_ALT1 | ADC2 | 10 |
| PC_0_ALT2 | ADC3 | 10 |
| PC_1 (no. alternatives: 2) | ADC1 | 11 | D33/A11 | PC_1 | PC_1 |
| PC_1_ALT1 | ADC2 | 11 |
| PC_1_ALT2 | ADC3 | 11 |
| PC_2 (no. alternatives: 2) | ADC1 | 12 | D34/A12 | PC_2 | PC_2 |
| PC_2_ALT1 | ADC2 | 12 |
| PC_2_ALT2 | ADC3 | 12 |
| PC_3 (no. alternatives: 2) | ADC1 | 13 | D35/A13 | PC_3 | PC_3 |
| PC_3_ALT1 | ADC2 | 13 |
| PC_3_ALT2 | ADC3 | 13 |
| PC_4 (no. alternatives: 1) | ADC1 | 14 | D36/A14 | PC_4 | PC_4 |
| PC_4_ALT1 | ADC2 | 14 |
| PC_5 (no. alternatives: 1) | ADC1 | 15 | D37/A15 | PC_5 | PC_5 |
| PC_5_ALT1 | ADC2 | 15 |
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