57.37 PWM Electrical Specifications

Figure 57-53. PWMx Timer Capture Input Module Timing Diagrams
Figure 57-54. PWMx Timer Compare Output Module Timing Diagrams
Figure 57-55. PWMx Timer Compare Fault Output Module Timing Diagrams
Table 57-50. PWM Electrical Specifications
AC CHARACTERISTICSStandard Operating Conditions: VDDIO = VDDIN 2.5V to 3.6V (unless otherwise stated)

Operating temperature:

-40°C ≤ TA ≤ +85°C for Industrial

Param. No.SymbolCharacteristicsMin.TypMax.UnitsConditions
PWM_1PWMINLOWTrigger PWMx Input Low Time2 × tCPMCK——nsVDDIO = 2.5V and meet PWM_5 specification
PWM_3PWMINHIGHTrigger PWMx Input High Time2 × tCPMCK——nsVDDIO = 2.5V and meet PWM_5 specification
PWM_5PWMINPERIODTrigger Input PeriodPWM_1+PWM_3——nsVDDIO = 2.5V
PWM_7PWMLCompare PWMx Output Low Time3 × DI_27——nsVDDIO = 2.5V and meet PWM_11 specification
PWM_9PWMHCompare PWMx Output High Time3 × DI_25——nsVDDIO = 2.5V and meet PWM_11 specification
PWM_11PWMOUTPERIODCompare Output PeriodPWM_7 + PWM_9——nsVDDIO = 2.5V
PWM_15PWMFDFault Input to I/O Pin Change——20ns
PWM_17PWMFLTFault Input Pulse Width2 × tCPMCK——ns
Note:
  1. tCPMCK is MCK period.