Dual Channel Frequency Adjustable PWM Signal Generator Module

The 2 Channel Frequency Adjustable PWM Signal Generator Module is a versatile tool designed for generating precise square wave and rectangular wave signals with adjustable frequency and duty cycle. It can be used for various applications, including driving stepping motor drivers, generating adjustable pulses for microcontroller units (MCUs), and controlling related circuits like adjusting light brightness via PWM. This module offers serial port control for easy configuration and monitoring, with three adjustable frequency settings and simple parameter adjustments through key controls.

Dual Channel Frequency Adjustable PWM Signal Generator Module Features:

• Dual Channel Output: Two independent PWM channels for flexibility in generating square and rectangular waveforms
• Adjustable Frequency: Frequency can be adjusted from 1Hz to 150KHz with three frequency settings
• PWM Duty Cycle Control: Adjust the duty cycle from 0% to 100% for both channels
• Serial Port Control: Configurable via serial communication (9600 bps, 8 data bits, 1 stop bit)
• USB Powered: Micro USB for easy power supply and portable use
• Wide Operating Voltage: Operates within a voltage range of 5V to 30V
• Temperature Range: Suitable for use in temperatures from -30°C to 60°C
• Simple Interface: Easy parameter setting via keys for adjusting frequency and duty cycle

Dual Channel Frequency Adjustable PWM Signal Generator Module Specifications:

• Channels: 2
• Frequency Range: 1Hz to 150KHz
• Frequency Precision: 0.02
• Duty Cycle: Adjustable from 0% to 100%
• Operating Voltage: 5V to 30V DC
• Communication Interface: Serial (9600 bps, 8 data bits, 1 stop bit)
• USB Interface: Micro USB
• Operating Temperature: -30°C to 60°C
• Dimensions (L x W x H): 44mm x 30mm x 11mm

Package Includes:

1 x Dual Channel Frequency Adjustable PWM Signal Generator Module