Figure 228. Counter Timing Diagram, Internal Clock Divided By 4; Figure 229. Counter Timing Diagram, Internal Clock Divided By N - STMicroelectronics STM32WLEx Reference Manual

General-purpose timers (TIM16/TIM17) RM0461

Figure 228. Counter timing diagram, internal clock divided by 4

CK_PSC
CNT_EN
Timerclock = CK_CNT
Counter register 0035
0036 0000 0001
Counter overflow
Update event (UEV)
Update interrupt flag
(UIF)
MS31080V2

Figure 229. Counter timing diagram, internal clock divided by N

CK_PSC
Timerclock = CK_CNT
1F
Counter register 20 00
Counter overflow
Update event (UEV)
Update interrupt flag
(UIF)
MS31081V2
796/1306 RM0461 Rev 5