PWR Port B pull-up control register
| PU6 | Port B pull-up bit i (i = 15 to 0) Setting PUi bit while the corresponding PDi bit is zero and the APC bit of the PWR_CR3 register is set activates a pull-up device on the PB[i] I/O. On STM32C011xx, only PU7 and PU6 are available |
| PU7 | Port B pull-up bit i (i = 15 to 0) Setting PUi bit while the corresponding PDi bit is zero and the APC bit of the PWR_CR3 register is set activates a pull-up device on the PB[i] I/O. On STM32C011xx, only PU7 and PU6 are available |