Table 181. Lptim2 External Trigger Connection; Table 182. Lptim3 External Trigger Connection; Table 183. Lptim1 Input 1 Connection; Table 184. Lptim1 Input 2 Connection - STMicroelectronics STM32WLEx Reference Manual

RM0461
lptim_in1
lptim_in1
lptim_in2
lptim_in2

Table 181. LPTIM2 external trigger connection

TRIGSEL
lptim_ext_trig0
lptim_ext_trig1
lptim_ext_trig2
lptim_ext_trig3
lptim_ext_trig4
lptim_ext_trig5
lptim_ext_trig6
lptim_ext_trig7

Table 182. LPTIM3 external trigger connection

TRIGSEL
lptim_ext_trig0
lptim_ext_trig1
lptim_ext_trig2
lptim_ext_trig3
lptim_ext_trig4
lptim_ext_trig5
lptim_ext_trig6
lptim_ext_trig7

Table 183. LPTIM1 input 1 connection

lptim_in1

Table 184. LPTIM1 input 2 connection

lptim_in2
RM0461 Rev 5
Low-power timer (LPTIM)
External trigger
GPIO pin as LPTIM2_ETR alternate function
RTC ALARM A
RTC ALARM B
TAMP1 input detection
TAMP2 input detection
TAMP3 input detection
comp1_out
comp2_out
External trigger
GPIO pin as LPTIM3_ETR alternate function
lptim1_out
lptim2_out
LPTIM1 input 1 connected to
GPIO pin as LPTIM1_IN1 alternate function
comp1_out
LPTIM1 input 2 connected to
GPIO pin as LPTIM1_IN2 alternate function
comp2_out
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