ACMP_Init_TypeDef Struct Reference

ACMP initialization structure.

#include <em_acmp.h>

Data Fields

bool fullBias
 Full-bias current.
 
bool halfBias
 Half-bias current.
 
uint32_t biasProg
 Bias current.
 
bool interruptOnFallingEdge
 Enable setting the interrupt flag on the falling edge.
 
bool interruptOnRisingEdge
 Enable setting the interrupt flag on the rising edge.
 
ACMP_WarmTime_TypeDef warmTime
 Warmup time, which is measured in HFPERCLK / HFPERCCLK cycles and should be about 10 us in wall clock time.
 
ACMP_HysteresisLevel_TypeDef hysteresisLevel
 Hysteresis level.
 
bool inactiveValue
 Inactive value emitted by ACMP during warmup.
 
bool lowPowerReferenceEnabled
 Low power reference enabled.
 
uint32_t vddLevel
 VDD reference value.
 
bool enable
 If true, ACMP is enabled after configuration.
 

ACMP initialization structure.

Field Documentation

◆ fullBias

bool ACMP_Init_TypeDef::fullBias

Full-bias current.

See the ACMP chapter about bias and response time in the reference manual for details.

◆ halfBias

bool ACMP_Init_TypeDef::halfBias

Half-bias current.

See the ACMP chapter about bias and response time in the reference manual for details.

◆ biasProg

uint32_t ACMP_Init_TypeDef::biasProg

Bias current.

See the ACMP chapter about bias and response time in the reference manual for details. Valid values are in the range 0-7.

◆ interruptOnFallingEdge

bool ACMP_Init_TypeDef::interruptOnFallingEdge

Enable setting the interrupt flag on the falling edge.

◆ interruptOnRisingEdge

bool ACMP_Init_TypeDef::interruptOnRisingEdge

Enable setting the interrupt flag on the rising edge.

◆ warmTime

ACMP_WarmTime_TypeDef ACMP_Init_TypeDef::warmTime

Warmup time, which is measured in HFPERCLK / HFPERCCLK cycles and should be about 10 us in wall clock time.

◆ hysteresisLevel

ACMP_HysteresisLevel_TypeDef ACMP_Init_TypeDef::hysteresisLevel

Hysteresis level.

◆ inactiveValue

bool ACMP_Init_TypeDef::inactiveValue

Inactive value emitted by ACMP during warmup.

◆ lowPowerReferenceEnabled

bool ACMP_Init_TypeDef::lowPowerReferenceEnabled

Low power reference enabled.

This setting, if enabled, reduces the power used by the VDD and bandgap references.

◆ vddLevel

uint32_t ACMP_Init_TypeDef::vddLevel

VDD reference value.

VDD_SCALED = VDD * VDDLEVEL * 50 mV/3.8 V. Valid values are in the 0-63 range.

◆ enable

bool ACMP_Init_TypeDef::enable

If true, ACMP is enabled after configuration.