The microcontrollers in the STM32F0 Series, STM32F2 Series, STM32F3 Series, STM32F4 Series, STM32F7 Series, STM32G0 Series, STM32G4 Series, STM32H7 Series, STM32L0 Series, STM32L1 Series, STM32L4 Series, STM32L4+ Series, STM32L5 Series, STM32WB Series, and STM32WL Series feature a real-time clock (RTC) peripheral designed to allow the STM32 MCUs to operate with minimum power requirements.
The applications in the X-CUBE-RTC Expansion Package aim to demonstrate how to exploit fully the RTC advantages, thus extending product battery life.
For more details, refer to the Using the hardware real-time clock (RTC) and the tamper management unit (TAMP) with STM32 microcontrollers application note (AN4759), available on www.st.com.
- Calendar that keeps time and date
- Tamper detection by erasing backup registers
- Timestamp for the tampering event
- RTC usage in Stop mode
- Smooth digital calibration
- RTC clock synchronization
- Reference clock detection
- Internal tamper detection
|Part Number||General Description||Software Version||Supplier||GitHub link||Download|
|X-CUBE-RTC||Real Time Clock (RTC) software expansion for STM32Cube (AN4759)||3.0.0||ST||-|
MadeForSTM32™ is a new quality label delivered by ST, which is granted after an evaluation process. It helps engineers identify third party solutions with the highest level of integration and quality for the STM32 microcontrollers' ecosystem. MadeForSTM32™ is offered to members of the ST Partner Program who want to go one step further in our collaboration, with the overall objective of contributing to a high-quality STM32 ecosystem.
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