STM32WB55RCU6TR 查看數據表（PDF） - STMicroelectronics
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STM32WB55RCU6TR
STMicroelectronics
STM32WB55RCU6TR Datasheet PDF : 193 Pages
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STM32WB55xx STM32WB35xx
Functional overview
Table 7. Features over all modes(1) (continued)
Stop0/Stop1 Stop 2 Standby Shutdown
Peripheral(2)
-
-
-
-
ADC1
O
OOO -
-
-
-
- - - --
VREFBUF
O
OOO O
-
-
-
- - - --
COMPx (x=1, 2)
O
OOO O
O O O - - - --
Temperature sensor
O
OOO -
-
-
-
- - - --
Timers TIMx
(x=1, 2, 16, 17)
O
OOO -
-
-
-
- - - --
Low-power Timer 1
(LPTIM1)
O
OOO O
O O O - - - --
Low-power Timer 2
(LPTIM2)
O
OOO O
O
-
-
- - - --
Independent watchdog
(IWDG)
O
OOO O
O O O OO - - -
Window watchdog
(WWDG)
O
OOO -
-
-
-
- - - --
SysTick timer
O
OOO -
-
-
-
- - - --
Touch sensing controller
(TSC)
O
OOO -
-
-
-
- - - --
True random number
generator (RNG)
O - O- -
-
-
-
-
- - - --
AES2 hardware accelerator
O
OOO -
-
-
-
- - - --
CRC calculation unit
O
OOO -
-
-
-
- - - --
IPCC
O
-O-
-
-
-
-
- - - --
HSEM
O
-O-
-
-
-
-
- - - --
PKA
O
OOO -
-
-
-
- - - --
GPIOs
O
OOO O
O
O
O
(16) 5 (17) 5
pins
pins
-
1. Legend: Y = Yes (Enabled), O = Optional (Disabled by default, can be enabled by software), R = Data retained,
- = Not available.
2. Available peripherals depend upon package, STM32WB35xx features one SPI, no LCD, no TSC and two wakeup pins. See
Table 2: STM32WB55xx and STM32WB35xx devices features and peripheral counts for more details.
3. Bluetooth® Low Energy not possible in this mode.
4. Standby with SRAM2a retention mode only.
5. Flash memory programming only possible in Range 1 voltage, not in Range 2 and not in Low Power mode.
6. The Flash memory can be configured in Power-down mode. By default, it is not in Power-down mode.
7. The SRAM clock can be gated on or off.
DS11929 Rev 10
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