COMP Features

2 ultra-low power comparators COMP1 and COMP2

• Wake-up from low-power modes thru EXTI (Sleep, Stop1 or Stop2)

• Multiplexed inputs (External IOs, DAC channels, Vrefint and three

submultiple values)

• Programmable hysteresis

• Programmable speed/consumption

• Redirection of output to IO or timer inputs (capture, OCREF_CLR and

break event)

• Outputs with blanking source

• Comparators can be combined in the window comparator