Frequency Generator, PWM Square Wave Signal Pulse, Adjustable LCD Display, Suitable for Motor Drives Frequency Generator, PWM Square Wave Signal Pulse, Adjustable LCD Display, Suitable for Motor Drives Frequency Generator, PWM Square Wave Signal Pulse, Adjustable LCD Display, Suitable for Motor Drives Frequency Generator, PWM Square Wave Signal Pulse, Adjustable LCD Display, Suitable for Motor Drives Product Features: 1. Excellent Control Performance: This unit can generate square wave pulse frequency signals, facilitating equipment control. 2. Operating Modes: Designed with normal mode and fine mode, the two operating modes have different operating frequencies. 3. Clear Display: The LCD display ensures clear data display, making operation and adjustment more convenient. 4. Wide Application: Widely used in experimental, motor drive, MCU, PWM controller and other fields, very practical. 5. Easy to Use: Features a lock function, automatically saves all data after setting, and many other functions. Specifications: Product Type: Frequency Generator Material: PCB + ABS + LCD Application: Square Wave Signal Generator Model: XY-PWM1 Operating Voltage: DC 3.3V-30V Frequency Range: Normal Mode: 1Hz-150kHz; Fine Mode: 1Hz-15kHz Frequency Accuracy: 2% for each range Signal Load Capacity: Output current approximately 5-30mA Output Amplitude: PWM amplitude corresponds to input voltage Operating Temperature: -20℃~+70℃ Normal Mode Frequency Range: 1Hz-150kHz Normal Mode Duty Cycle: 0.0%~100% Normal Mode Stepper Motor Duty Cycle: 1% Fine Mode Frequency Range: 1Hz-15kHz Fine Mode Duty Cycle: 0.0%~100% Fine Mode Stepper Motor Duty Cycle: 0.1% Application: 1. 1. As a square wave generator for experimental development; 2. As a square wave generator for motor driving; 3. As an adjustable pulse generator for an MCU; 4. As a pulse generator to control related circuits (PWM dimming, speed adjustment). Package Contents: 1 x Frequency Generator Caution: Please pay attention to electrical safety during use.