Shared Pins for OPAMP + ADC

config OPAMP in non-inverting configuration with the output of opamp connected to ADC: is it possible?

Internal Output Routing OPAMP + ADC

• Register: OPAINTOEN

Internal Output Routing DAC + OPAMP

OPAMP fail to calibrate

[SILICON BUG ?] Why does OPAMP fail to calibrate with internal output routing? (STM32G474)

Routing external or internal?

STM32G opamps routing to ADC and to comparator

General Information

STM32L4 training: 04.6 Analog peripherals – Hands-on OPAMP

STM32L4 training: 04.6 Analog peripherals – Hands-on OPAMP

STM32G4 OLT – 24 . Analog ADC

• in block diagram the Input MUX has no connection to OPAMP!

STM32G4 OLT – 27 . Analog OPAMP

• no info how to configure OPAMP to route to ADC!

STM32G4 OLT – 27 . Analog OPAMP

ADC from OPAMP Output

AN2834: How to get the best ADC accuracy in STM32 microcontrollers

AN2834: How to get the best ADC accuracy in STM32 microcontrollers

AN5306: Operational Amplifier (OPAMP) usage in STM32G4 Series

AN5306: Operational Amplifier (OPAMP) usage in STM32G4 Series