17 lines
602 B
YAML
17 lines
602 B
YAML
|
# Copyright (c) 2024 STMicroelectronics
|
||
|
# SPDX-License-Identifier: Apache-2.0
|
||
|
|
||
|
description: |
|
||
|
STM32WB0 LSI Clock
|
||
|
|
||
|
The STM32WB0 MCUs are equipped with a regular RC LSI clock with a frequency of 24~40kHz.
|
||
|
The SoCs are also equipped with hardware to perform LSI frequency measurement, which
|
||
|
allows to adapt all frequency-based calculations to a somewhat accurate value, ensuring
|
||
|
that the software does not get too much out of sync with real-world time.
|
||
|
|
||
|
Several LSI frequency measurement options can be configured via Kconfig.
|
||
|
|
||
|
compatible: "st,stm32wb0-lsi-clock"
|
||
|
|
||
|
include: [fixed-clock.yaml]
|