ST STM32WL5 Series User Manual

RM0453 Rev 1 361/1461
RM0453 Reset and clock control (RCC)
364
0x084
RCC_
APB3SMENR
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
SUBGHZSPISMEN
Reset value
1
0x088
RCC_CCIPR
RNGSEL[1:0]
ADCSEL[1:0]
Res. Res. Res. Res.
LPTIM3SEL[1:0] LPTIM2SEL[1:0] LPTIM1SEL[1:0]
I2C3SEL[1:0] I2C2SEL[1:0] I2C1SEL[1:0]
LPUART1SEL[1:0]
SPI2S2SEL[1:0]
Res. Res. Res. Res.
USART2SEL[1:0] USART1SEL[1:0]
Reset value
0000 0000000000000000 0000
0x08C Reserved
Reserved
0x090
RCC_BDCR
Res. Res. Res. Res. Res. Res.
LSCOSEL
LSCOEN
Res. Res. Res. Res. Res. Res. Res.
BDRST
RTCEN
Res. Res. Res.
LSESYSRDY
Res.
RTCSEL[1:0]
LSESYSEN
LSECSSD
LSECSSON
LSEDRV[1:0]
LSEBYP
LSERDY
LSEON
Reset value
00 00 0 0000000000
0x094
RCC_CSR
LPWRRSTF
WWDGRSTF
IWDGRSTF
SFTRSTF
BORRSTF
PINRSTF
OBLRSTF
RFILARSTF
RMVF
Res. Res. Res. Res. Res. Res. Res.
RFRST
RFRSTF
Res. Res.
MSISRANGE[3:0]
Res. Res. Res.
LSIPRE
Res. Res.
LSIRDY
LSION
Reset value
000011000 01 0110 0 00
0x098
to
0x104
Reserved
Reserved
0x108
RCC_
EXTCFGR
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
C2HPREF
SHDHPREF
Res. Res. Res. Res. Res. Res. Res. Res.
C2HPRE
[3:0]
SHDHPRE
[3:0]
Reset value
11 00000000
0x10C
to
0x144
Reserved
Reserved
Table 63. RCC register map and reset values (continued)
Off-
set
Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12
11
10
9 8 7 6 5 4 3 2 1 0

ST STM32WL5 Series Specifications

General

Brand	ST
Model	STM32WL5 Series
Category	Microcontrollers
Language	English