ST STM32G431 User Manual

High-resolution timer (HRTIM) RM0440
850/2126 RM0440 Rev 4
Table 208. External events mapping and associated features
External
event
channel
Fast
mode
Digital
filter
Balanc
-ed
fault
timer
A,B,C
Balanc
-ed
fault
timer
D,E,F
Source (EExSRC[1:0])
Comparator and
input sources
available per
package
Src1
(00)
Src 2
(01)
Src3
(10)
Src4
(11)
48-pin
64-pin and
100-pin
hrtim_eev
1[4:1]
Yes - - - PC12 COMP2
TIM1_
TRGO
ADC1_
AWD1
Comp
Comp &
input
hrtim_eev
2[4:1]
Yes - - - PC11 COMP4
TIM2_
TRGO
ADC1_
AWD2
Comp
Comp &
input
hrtim_eev
3[4:1]
Yes - - - PB7 COMP6
TIM3_
TRGO
ADC1_
AWD3
Comp &
input
Comp &
input
hrtim_eev
4[4:1]
Yes - - - PB6 COMP1 COMP5
ADC2_
AWD1
Comp &
input
Comp &
input
hrtim_eev
5[4:1]
Yes - - - PB9 COMP3 COMP7
ADC2_
AWD2
Comp &
input
Comp &
input
hrtim_eev
6[4:1]
- Yes Yes - PB5 COMP2 COMP1
ADC2_
AWD3
Comp &
input
Comp &
input
hrtim_eev
7[4:1]
- Yes Yes - PB4 COMP4
TIM7_
TRGO
ADC3_
AWD1
Comp &
input
Comp &
input
hrtim_eev
8[4:1]
- Yes - Yes PB8 COMP6 COMP3
ADC4_
AWD1
Comp &
input
Comp &
input
hrtim_eev
9[4:1]
- Yes - Yes PB3 COMP5
TIM15_
TRGO
COMP4
Comp &
input
Comp &
input
hrtim_eev
10[4:1]
-Yes - -
PC5/
PC6
COMP7
TIM6_
TRGO
ADC5_
AWD1
-
Comp &
input
Table 209. Update enable inputs and sources
hrtim_upd_en[3:1] Update source
hrtim_upd_en1 TIM16_OC
hrtim_upd_en2 TIM17_OC
hrtim_upd_en3 TIM6_TRGO
Table 210. Burst mode clock sources from general purpose timer
hrtim_bm_ck[4:1] BMCLK[3:0] Clock source
hrtim_bm_ck1 0110 TIM16 OC
hrtim_bm_ck2 0111 TIM17 OC
hrtim_bm_ck3 1000 TIM7 TRGO
hrtim_bm_ck4 1001 Reserved

ST STM32G431 Specifications

General

Brand	ST
Model	STM32G431
Category	Microcontrollers
Language	English