STMicroelectronics STM32WL5 Series User Manual

RM0453 Rev 5 835/1450
RM0453 General-purpose timer (TIM2)
892
Figure 205. Counter timing diagram, internal clock divided by N
Figure 206. Counter timing diagram, Update event with ARPE=1 (counter underflow)
00
1F
20
MS31192V1
CK_PSC
Timerclock = CK_CNT
Counter register
Update event (UEV)
Counter underflow
Update interrupt flag
(UIF)
01
FD 36
MS31193V1
CK_PSC
Timerclock = CK_CNT
Counter register
Update event (UEV)
Counter underflow
Update interrupt flag
(UIF)
00 02 03 04 05 06 0701
CEN
Auto-reload preload
register
Write a new value in TIMx_ARR
06 05 04 03 02 01
FD 36
Auto-reload active
register

STMicroelectronics STM32WL5 Series Specifications

General

Brand	STMicroelectronics
Model	STM32WL5 Series
Category	Microcontrollers
Language	English