ST STM32F412 User Manual

Reset and clock control (RCC) for STM32F412xx RM0402
150/1163 RM0402 Rev 6
6.3.18 RCC APB1 peripheral clock enable in low power mode register
(RCC_APB1LPENR)
Address offset: 0x60
Reset value: 0x17E6 CDFF
Access: no wait state, word, half-word and byte access.
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Res. Res. Res.
PWR
LPEN
Res.
CAN2
LPEN
CAN1
LPEN
I2CFMP1
LPEN
I2C3
LPEN
I2C2
LPEN
I2C1
LPEN
Res. Res.
USART3
LPEN
USART2
LPEN
Res.
rw rw rw rw rw rw rw rw rw
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
SPI3
LPEN
SPI2
LPEN
Res. Res.
WWDG
LPEN
RTCAPB
LPEN
Res.
TIM14
LPEN
TIM13
LPEN
TIM12
LPEN
TIM7
LPEN
TIM6
LPEN
TIM5
LPEN
TIM4
LPEN
TIM3
LPEN
TIM2
LPEN
rw rw rw rw rw rw rw rw rw rw rw rw rw
Bits 31:29 Reserved, must be kept at reset value.
Bit 28 PWRLPEN: Power interface clock enable during Sleep mode
Set and cleared by software.
0: Power interface clock disabled during Sleep mode
1: Power interface clock enabled during Sleep mode
Bit 27 Reserved, must be kept at reset value.
Bit 26 CAN2LPEN: CAN2 clock enable during Sleep mode
Set and cleared by software.
0: CAN2 clock disabled during Sleep mode
1: CAN2 clock enabled during Sleep mode
Bit 25 CAN1LPEN: CAN1 clock enable during Sleep mode
Set and cleared by software.
0: CAN1 clock disabled during Sleep mode
1: CAN1 clock enabled during Sleep mode
Bit 24 I2CFMP1LPEN: I2CFMP1 clock enable during Sleep mode
Set and cleared by software.
0: I2CFMP1 clock disabled during Sleep mode
1: I2CFMP1 clock enabled during Sleep mode
Bit 23 I2C3LPEN: I2C3 clock enable during Sleep mode
Set and cleared by software.
0: I2C3 clock disabled during Sleep mode
1: I2C3 clock enabled during Sleep mode
Bit 22 I2C2LPEN: I2C2 clock enable during Sleep mode
Set and cleared by software.
0: I2C2 clock disabled during Sleep mode
1: I2C2 clock enabled during Sleep mode
Bit 21 I2C1LPEN: I2C1 clock enable during Sleep mode
Set and cleared by software.
0: I2C1 clock disabled during Sleep mode
1: I2C1 clock enabled during Sleep mode
Bits 20:19 Reserved, must be kept at reset value.

ST STM32F412 Specifications

General

Brand	ST
Model	STM32F412
Category	Microcontrollers
Language	English