2-way PWM pulse frequency duty cycle adjustable module square wave rectangular wave signal generator stepper motor drive

Product description 2-way PWMPulse frequency duty cycle adjustable module square wave rectangular wave signal generator stepper motor driveModule Highlights:1.Two independentPWMOutput, you can set the frequency, duty cycle 2.Wide frequency range and high accuracy 3.Serial communicationFirst, the module descriptionTwo independentPWMOutput, you can set the frequency, duty cycle The frequency is divided into threeA range:1.XXX (No decimal point): The smallest unit is1Hz,Ranges1Hz ~ 999Hz 2.XX.X (The decimal point is in ten): The smallest unit is0.1Khz Valuerange0.1KHZ ~ 99.9KHz3.X.X.X. (Three have a decimal point): The smallest unit is1Khz Valuerange1KHZ ~ 150KHzE.g.Frequency display:100SaidPWMOutput100HzThe pulse 54.1SaidPWMOutput54.1KHzThe pulse 1.2.4.SaidPWMOutput124KHzThe pulseDuty cycle range:0~ 100 Three frequency ranges share a duty cycle, all set parameters, power down save.