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1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Board - Arduino Compatible SCM & DIY Kits - Module Board


1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Board - Arduino Compatible SCM & DIY Kits - Module Board by DAVITU at tradingmart.net. Hurry! Limited time offer. Offer valid only while supplies last. Parameter settings:The module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit)and long press (fast increase or decrease), very simple, set the parameters automatically save, power failure Lost.Module parameters:1. Working voltage: 3.3 ~ 30V;2. Frequency range: 1Hz ~ 150KHz;3. Frequency accuracy: the accuracy in each range is about 2%;4. Signal load capacity: the output current can be about 5 ~ 30ma;5. Output amplitude: PWM


Product Description & Reviews

Parameter settings:The module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit)and long press (fast increase or decrease), very simple, set the parameters automatically save, power failure Lost.Module parameters:1. Working voltage: 3.3 ~ 30V;2. Frequency range: 1Hz ~ 150KHz;3. Frequency accuracy: the accuracy in each range is about 2%;4. Signal load capacity: the output current can be about 5 ~ 30ma;5. Output amplitude: PWM amplitude equal to the supply voltage;6. Ambient temperature: -20 ~ +70 ℃.Scope of Applications:1. Used as a square wave signal generator, generate square wave signal for experimental development and use;2. Used to generate a square wave signal that controls the motor driver;3. generate adjustable pulse for MCU use;4. Generate adjustable pulse, control related circuit (PWM dimming speed and other applications)Serial Port Control:Communication standards: 9600 bps data bits: 8Stop bit: 1Check digit: noneFlow control: none1. set frequency of PWMF101: set frequency to 101HZ (001 to 999)F1.05: set frequency to 1.05KHZ (1.00 to 9.99)F10.5: set frequency to 10.5KHZ (10.0 to 99.9)F1.0.5: set frequency to 105KHZ (1.0.0 to 1.5.0)2. set PWM duty cycleDXXX: set PWM duty cycle to XXX: (001 to 100)Such as D050, set PWM duty cycle is 50%3.read the set parametersSend a "read" string to read the set parameters.Setup successfully return: Down;Setup failed to return: FALL.Package includes:1 x 1Hz-150Khz 3.3V-30V Signal Generator

Features & Highlights

  • Package Includes: 1 x 1Hz-150Khz 3.3V-30V Signal Generator

Additional Information

Manufacturer:DAVITU
Brand:DAVITU
Publisher:DAVITU
Studio:DAVITU
UPC:678512620148
EAN:0678512620148

1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Board - Arduino Compatible SCM & DIY Kits - Module Board by DAVITU

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1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Board - Arduino Compatible SCM & DIY Kits - Module Board

4.7 out of 5 stars with 130 reviews
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
$13.69


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