STM32G474xx HAL用户手册
定义
OPAMP内部输出模式
OPAMP导出常量

定义

#define LL_OPAMP_INTERNAL_OUTPUT_DISABLED   (0x00000000UL)
#define LL_OPAMP_INTERNAL_OUTPUT_ENABLED   OPAMP_CSR_OPAMPINTEN
#define LL_OPAMP_INTERNAL_OUPUT_DISABLED   LL_OPAMP_INTERNAL_OUTPUT_DISABLED
#define LL_OPAMP_INTERNAL_OUPUT_ENABLED   LL_OPAMP_INTERNAL_OUTPUT_ENABLED

定义文档

Definition at line 279 of file stm32g4xx_ll_opamp.h.

Definition at line 280 of file stm32g4xx_ll_opamp.h.

#define LL_OPAMP_INTERNAL_OUTPUT_DISABLED   (0x00000000UL)

OPAMP internal output to ADC disabled.

Definition at line 268 of file stm32g4xx_ll_opamp.h.

#define LL_OPAMP_INTERNAL_OUTPUT_ENABLED   OPAMP_CSR_OPAMPINTEN

OPAMP internal output to ADC enabled.

  • OPAMP1 internal output is connected to ADC1/Channel13
  • OPAMP2 internal output is connected to ADC2/Channel16
  • OPAMP3 internal output is connected to ADC2/Channel18 & ADC3/Channel13
  • OPAMP4 internal output is connected to ADC5/Channel5
  • OPAMP5 internal output is connected to ADC5/Channel3
  • OPAMP6 internal output is connected to ADC4/Channel17 Note: On this STM32 series, all OPAMPx are not available on all devices. Refer to device datasheet for more details

Definition at line 269 of file stm32g4xx_ll_opamp.h.