ST STM32G4 Series User Manual

RM0440 Rev 4 781/2126
RM0440 Comparator (COMP)
785
Figure 170. Comparator output blanking
24.4 COMP low-power modes
MS30964V1
Current limit
Current
Raw comp output
Blanking window
Final comp output
PWM
Comp out
Blank
Comp out (to TIM_BK …)
Table 197. Blanking sources
BLANKSEL
[2:0]
COMP1 COMP2 COMP3 COMP4 COMP5 COMP6 COMP7
001 TIM1_OC5 TIM1_OC5 TIM1_OC5 TIM3_OC4 TIM2_OC3 TIM8_OC5 TIM1_OC5
010 TIM2_OC3 TIM2_OC3 TIM3_OC3 TIM8_OC5 TIM8_OC5 TIM2_OC4 TIM8_OC5
011 TIM3_OC3 TIM3_OC3 TIM2_OC4 TIM15_OC1 TIM3_OC3 TIM15_OC2 TIM3_OC3
100 TIM8_OC5 TIM8_OC5 TIM8_OC5 TIM1_OC5 TIM1_OC5 TIM1_OC5 TIM15_OC2
101 TIM20_OC5 TIM20_OC5 TIM20_OC5 TIM20_OC5 TIM20_OC5 TIM20_OC5 TIM20_OC5
110 TIM15_OC1 TIM15_OC1 TIM15_OC1 TIM15_OC1 TIM15_OC1 TIM15_OC1 TIM15_OC1
111 TIM4_OC3 TIM4_OC3 TIM4_OC3 TIM4_OC3 TIM4_OC3 TIM4_OC3 TIM4_OC3
Table 198. Comparator behavior in low-power modes
Mode Description
Sleep
No effect on the comparators.
Comparator interrupts cause the device to exit the Sleep mode.
Low-power run No effect.

ST STM32G4 Series Specifications

General

Brand	ST
Model	STM32G4 Series
Category	Microcontrollers
Language	English