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CONFIG_CLOCK_STM32_LSE¶
Low-speed external clock
Type: bool
Help¶
Enable the low-speed external (LSE) clock supplied with a 32.768 kHz crystal resonator oscillator.
Direct dependencies¶
SOC_SERIES_STM32L4X && CLOCK_CONTROL_STM32_CUBE && SOC_FAMILY_STM32 && CLOCK_CONTROL
(Includes any dependencies from if’s and menus.)
Defaults¶
No defaults. Implicitly defaults to n.
Kconfig definition¶
At drivers/clock_control/Kconfig.stm32:368
Included via Kconfig:10 → Kconfig.zephyr:35 → drivers/Kconfig:52 → drivers/clock_control/Kconfig:30
Menu path: (top menu) → Device Drivers → Hardware clock controller support → STM32 Reset & Clock Control
config CLOCK_STM32_LSE
bool
prompt "Low-speed external clock" if SOC_SERIES_STM32L4X && CLOCK_CONTROL_STM32_CUBE && SOC_FAMILY_STM32 && CLOCK_CONTROL
depends on SOC_SERIES_STM32L4X && CLOCK_CONTROL_STM32_CUBE && SOC_FAMILY_STM32 && CLOCK_CONTROL
help
Enable the low-speed external (LSE) clock supplied with a 32.768 kHz
crystal resonator oscillator.
(Definitions include propagated dependencies, including from if’s and menus.)