2-Channel PWM Signal Generator Module, Stepper Motor Driver
$0.9000
In stock
SKU
MTR-09-018
Volume discounts:
- +100 6 % $0.8500
- +300 8 % $0.8300
- +500 10 % $0.8100
- +1000 12 % $0.7900
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
More shipping info
Shop with confidence
Learn More
Lm358 Duty And Frequency Adjustable Square Wave Signal Generator
Previous
Description
The PWM generator module has two independent PWM outputs that set the frequency and duty cycle, The adjustable signal generator has a wide frequency range and high precision. The adjustable square wave signal generator can communicate serially. A rectangular wave signal generator can be used to generate adjustable pulses and control related circuits. The rectangular signal generator uses a microcontroller to generate a pulse to produce an adjustable circuit associated with pulse control
Module has 3-channel key:Set,Up,Down
By short press SET key, can shift display 4 parameter values (FR1:PWM1 frequency; dU1:PWM1 duty cycle; FR2:PWM2 frequency; dU2:PWM2 duty cycle); before shifting,there will be corresponding parameter name flashing
Features
Operating Voltage: 5-30V, support micro USB 5.0V power supply
Frequency Range: 1Hz-150KHz
Frequency Precision: 2%
Signal Load Capacity: Output Current is within 8--30mA
Output Range: default 5V V-pp (can be changed by external power)
Environment Temperature: -30 ~70„
Serial Port Control: Communication Standard:9600 bps
Data Bit:8
Stop Bit:1
Verify Bit:none
Flow Control:none
Write Your Own Review
Please complete your information below to login.
Sign In
Create New Account