STM32W108HB datasheet(80/278 Pages) STMICROELECTRONICS

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System modules

STM32W108HB STM32W108CC STM32W108CB STM32W108CZ

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Doc ID 16252 Rev 14

Power GPIO wakeup monitoring port B register (PWR_WAKEPBR)

Address:

0x4000 BC0C

Reset value:

0x0000 0000

Bit 3 PA3

1: Enables GPIO wakeup on pin GPIO[ 3] changing state

0: Disables GPIO wakeup on pin GPIO[ 3] changing state

Bit 2 PA2

1: Enables GPIO wakeup on pin GPIO[ 2] changing state

0: Disables GPIO wakeup on pin GPIO[ 2] changing state

Bit 1 PA1

1: Enables GPIO wakeup on pin GPIO[ 1] changing state

0: Disables GPIO wakeup on pin GPIO[ 1] changing state

Bit 0 PA0

1: Enables GPIO wakeup on pin GPIO[ 0] changing state

0: Disables GPIO wakeup on pin GPIO[ 0] changing state

Reserved

PB7

PB6

PB5

PB4

PB3

PB2

PB1

PB0

Bits [31:8] Reserved, must be kept at reset value

Bit 7 PB7

1: Enables GPIO wakeup on pin GPIO[ 7] changing state

0: Disables GPIO wakeup on pin GPIO[ 7] changing state

Bit 6 PB6

1: Enables GPIO wakeup on pin GPIO[ 6] changing state

0: Disables GPIO wakeup on pin GPIO[ 6] changing state

Bit 5 PB5

1: Enables GPIO wakeup on pin GPIO[ 5] changing state

0: Disables GPIO wakeup on pin GPIO[ 5] changing state

Bit 4 PB4

1: Enables GPIO wakeup on pin GPIO[ 4] changing state

0: Disables GPIO wakeup on pin GPIO[ 4] changing state

Bit 3 PB3

1: Enables GPIO wakeup on pin GPIO[ 3] changing state

0: Disables GPIO wakeup on pin GPIO[ 3] changing state

Bit 2 PB2

1: Enables GPIO wakeup on pin GPIO[ 2] changing state

0: Disables GPIO wakeup on pin GPIO[ 2] changing state

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