APB1 peripheral reset register
| TIM2RST | TIM2 reset |
| TIM3RST | TIM3 reset |
| TIM4RST | TIM4 reset |
| TIM5RST | TIM5 reset |
| TIM6RST | TIM6 reset |
| TIM7RST | TIM7 reset |
| TIM12RST | TIM12 reset |
| TIM13RST | TIM13 reset |
| TIM14RST | TIM14 reset |
| WWDGRST | Window watchdog reset |
| SPI2RST | SPI 2 reset |
| SPI3RST | SPI 3 reset |
| UART2RST | USART 2 reset |
| UART3RST | USART 3 reset |
| UART4RST | USART 4 reset |
| UART5RST | USART 5 reset |
| I2C1RST | I2C 1 reset |
| I2C2RST | I2C 2 reset |
| I2C3RST | I2C3 reset |
| CAN1RST | CAN1 reset |
| CAN2RST | CAN2 reset |
| PWRRST | Power interface reset |
| DACRST | DAC reset |
| UART7RST | UART7 reset |
| UART8RST | UART8 reset |