ST STM32G473 User Manual

High-resolution timer (HRTIM) RM0440
854/2126 RM0440 Rev 4
Burst mode prescaler
The burst mode controller counter clock f
BRST
can be supplied by several sources, among
which one is derived from f
HRTIM
.
In this case, f
BRST
ranges from f
HRTIM
to f
HRTIM
/ 32768 (5.188 kHz for f
HRTIM
= 170 MHz).
Fault input sampling clock
The fault input noise rejection filter has a time constant defined with f
SAMPLING
which can be
either f
HRTIM
or f
FLTS
.
f
FLTS
is derived from f
HRTIM
and ranges from 170 MHz to 21.25 MHz for f
HRTIM
= 170 MHz.
External event input sampling clock
The fault input noise rejection filter has a time constant defined with f
SAMPLING
which can be
either f
HRTIM
or f
EEVS
.
f
EEVS
is derived from f
HRTIM
and ranges from 170 MHz to 21.25 MHz for f
HRTIM
= 170 MHz.

ST STM32G473 Specifications

General

Brand	ST
Model	STM32G473
Category	Microcontrollers
Language	English