STM32WB10CC datasheet(27/110 Pages) STMICROELECTRONICS

Part #	STM32WB10CC

Description	Multiprotocol wireless 32-bit MCU Arm®-based Cortex®-M4 with FPU, Bluetooth® 5.2 radio solution

PDF	110 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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27 / 110 page

DS13259 Rev 2

27/110

STM32WB10CC

Functional overview

1. Legend: Y = Yes (enabled). O = Optional (disabled by default, can be enabled by software).

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R = data retained. - = Not available. Gray cells indicate Wakeup capability.

2. The SRAM clock can be gated on or off.

3. Some peripherals with wakeup from Stop capability can request HSI16 to be enabled. In this case, HSI16

is woken up by the peripheral, and only feeds the peripheral which requested it. HSI16 is automatically put

off when the peripheral does not need it anymore.

4. UART reception is functional in Stop mode, and generates a wakeup interrupt on Start, address match or

received frame event.

5. I2C address detection is functional in Stop mode, and generates a wakeup interrupt in case of address

match.

6. I/Os can be configured with internal pull-up, pull-down or floating in Standby mode.

7. The I/Os with wakeup from Standby/Shutdown capability are PA0 and PA2.

8. I/Os can be configured with internal pull-up, pull-down or floating in Shutdown mode but the configuration is

lost when exiting the Shutdown mode.

STM32WB10CC Datasheet(PDF) 27 Page - STMicroelectronics