XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Module

The XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module with LCD Display is a versatile module for generating PWM signals with adjustable frequency and duty cycle. Here are the key details:

  Features:  

• LCD display for easy monitoring of frequency and duty cycle
• Wide frequency range from 1Hz to 150kHz
• High precision with frequency accuracy of 2%
• Signal load capacity: Output current can be about 5-30mA
• Supports serial communication (TTL based)

  Specifications:  

• Operating Voltage: 3.3V - 30V
• Frequency Range: 1Hz - 150kHz
• Frequency Accuracy: 2%
• Ambient Temperature: -20°C to +70°C
• Dimensions: 52mm x 32mm x 10mm
• Weight: 13g

  Communication Standard:  

• Baud Rate: 9600 bps
• Data bits: 8
• Stop bit: 1
• Check digit: None
• Flow control: None

  Parameter Settings:  

• The module has switches for frequency and duty cycle adjustment
• Frequency is divided into four ranges with automatic switching
• Duty cycle range: 1% - 100%
• Parameters are saved automatically in case of power outage or shutdown

  Applications:  

• Driving stepper motor drivers
• Generating adjustable pulses for MCUs
• Controlling relative circuits (e.g., adjusting light speed with PWM)
• Square wave signal generator for experimental development

  Package Includes:  

• 1 x XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module with LCD Display

This module is ideal for various applications requiring precise PWM signal generation with adjustable parameters.