ST STM32G4 Series User Manual

RM0440 Rev 4 393/2126
RM0440 Peripherals interconnect matrix
401
COMP3 x - - x - - -
COMP4 x - - - x - -
COMP5 -x---x-
COMP6 - - x - - x
COMP7 - - x - - x -
OPAMP1 - - - x - - -
OPAMP2-------
OPAMP3 - - - - x - -
OPAMP4-----x-
OPAMP5------x
OPAMP6 - - - x - - -
Table 70. Interconnect 22 (continued)
Destination
Source
DAC1 DAC2 DAC3 DAC4
CH1 CH2 CH1 CH1 CH2 CH1 CH2
Table 71. Interconnect 23
Comparator
input/output
signals
Comparators input/output signals assignment
GPIO DAC output
(1)
VREFINT scaler
COMP1
INP PA1 PB1 - - - - - - - - -
INM PA0 PA4 - - -
DAC1_
CH1
PA4
DAC3_
CH1
VREF
INT
3/4
VREF
INT
1/2
VREF
INT
1/4
VREF
INT
OUT PA0 PF4 PA6 PA11 PB8 - - - - - -
COMP2
INPPA3PA7---------
INM PA2 PA5 - - -
DAC1_
CH2
PA5
DAC3_
CH2
VREF
INT
3/4
VREF
INT
1/2
VREF
INT
1/4
VREF
INT
OUT PA2 PA7 PA12 PB9 - - - - - - -
COMP3
INPPC1PA0---------
INM PC0 PF1 - - -
DAC1_
CH1
PA4
DAC3_
CH1
VREF
INT
3/4
VREF
INT
1/2
VREF
INT
1/4
VREF
INT
OUT PC2 PB7 PB15 - - - - - - - -

ST STM32G4 Series Specifications

General

Brand	ST
Model	STM32G4 Series
Category	Microcontrollers
Language	English