ST STM32WL55JC - Figure 189. Counter Timing Diagram with Prescaler Division Change from 1 to 2; Figure 190. Counter Timing Diagram with Prescaler Division Change from 1 to 4

General-purpose timer (TIM2) RM0453
828/1454 RM0453 Rev 2
Figure 192. Counter timing diagram, internal clock divided by 2
Figure 193. Counter timing diagram, internal clock divided by 4
MS31079V2
CK_PSC
CNT_EN
Timerclock = CK_CNT
Counter register
Update event (UEV)
Counter overflow
Update interrupt flag
(UIF)
0034
0035
0036
0000
0001
0002
0003
0000 0001
0035
0036
MS31080V2
CK_PSC
Timerclock = CK_CNT
Counter register
Update event (UEV)
Counter overflow
Update interrupt flag
(UIF)
CNT_EN