Disable LSCO

mbed-ce · Feb 8, 2024 · c170965 · c170965
1 parent 0e1789b
commit c170965
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/targets/TARGET_STM/TARGET_STM32U5/TARGET_STM32U575xG/system_clock.c b/targets/TARGET_STM/TARGET_STM32U5/TARGET_STM32U575xG/system_clock.c
@@ -103,6 +103,7 @@ MBED_WEAK void SetSysClock(void)
 
 // Output clock on LSCO pin(PA2) for debugging purpose
 // LSE is set with the low power ticker
+HAL_RCCEx_DisableLSCO();
 #if DEBUG_LSCO == 1
     HAL_RCCEx_EnableLSCO(RCC_LSCOSOURCE_LSE); // 32 kHz
 #endif