3-Channels PWM generator XY-LPWM PWM Pulse Wave Frequency Digital Signal Generator Square Wave Duty Cycle Module

Model: XY-LPWM-3-OP
SKU: M13-5
In Stock
EGP 325.000
In Stock

Brand:Chinese

Description

Module Features:

Output of three-channel PWMat the same time, Adjustable frequency, 3-channel frequency output consistent, duty ratio can be independently adjusted, suitable for most occasions

Lcd can display frequency and duty datio,Easy to oprate;

Wide frequency range, high precision;

Support Serial operation

Module description

Three-channel PWM is outputted, wide frequency range and the duty ratio can be adjusted independently;

Frequency is divided into four areas, automatic switching:

XXX (No decimal point): 1HZ Stepping Unit, Range: 1Hz~999Hz;

X (The decimal is in the hundreds place): 0.01KHZ Stepping Unit, Range: 1.00Khz~9.99Khz;

XX(The decimal is in the tensplace): 0.1KHZ Stepping Unit, Range: 10.0Khz~99.9Khz;

 X.X(The decimal is in the onesplace): 1KHZ Stepping Unit, Range: 1Khz~150Khz;

E.g. , frequency display: 100 represent the pulse of 100Hz ;

1.01 represent the pulse of 1.01KHz;

54.1 represent the pulse of 54.1KHz

1.2.4 represent the pulse of 124Hz

The value rangeof dutyfactor: 0~100%, 100% is represented by A0%.

All parameters setted up can be automatically saved in case of power cut.

 Parameter settings

Module has 8 independent keys, used to set the frequency and duty ratio, support short press (increase or decrease a unit) and long press (fast increase or decrease), very simple, set the parameters automatically save, power loss.

3-Way duty ratio button can be pressed at the same time, real-time adjustment, liquid crystal display is the last pressed button duty ratio, real-time is very strong, can be used as a simple several road duty ratio scan.

Third, Module Parameters:

1.Operating voltage: 3.3~30V;

Frequency range: 1Hz~150KHz;

Frequency accuracy: In each range of accuracy is about 2%

Signal load capacity: Output current can be around 5~30ma

Output amplitude: PWM amplitude and supply voltage equal

Ambient temperature: -20~+70°C.

 Scope of application:

Used as square wave signal generator to generate square wave signal for experiment development and use

Used to generate a square wave signal to control the motor driver;

Generating adjustable pulses for MCU use;

Generate adjustable pulse, control related circuit (PWM dimming speed and other applications).

UART Serial command

Baud rate: 9600 bps Data length: 8

Stop bits :1

Check digit:none

Flow control: none

Set the frequency of the PWM

“F101”: Set frequency of 101 HZ (001~999)

“F1.05”: Set frequency of 1.05 KHZ (1.00~9.99)

“F10.5”: Set frequency of 10.5KHZ (10.0~99.9)

“F1.0.5”: Set frequency of 105KHZ (1.0.0~1.5.0)

Set the duty ratio of PWM

“DX:YYY”: Set PWM duty ratio x: (1~3) PWM serial number, YYY: (000~100) duty ratio;

For example d1:050, set 1th PWM duty ratio to 50%

Read Setup parameters

Send a “read” string to read the parameters of the setting.

Message format: F156, D1: 052, D2: 059, D3: 058,

Set successful return: DOWN

Set failed to return: FALL

Package Included:

1PC Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display

Additional information

Weight 0.02 kg

Brand

Chinese

Chinese
Chinese

Reviews

There are no reviews yet.

Be the first to review “3-Channels PWM generator XY-LPWM PWM Pulse Wave Frequency Digital Signal Generator Square Wave Duty Cycle Module”

Refund Policy for UGE Electronics “Https://uge-one.com “

 

1. Returns and Refunds

Thank you for shopping at UGE Electronics “Https://uge-one.com “. If you are not entirely satisfied with your purchase, we’re here to help.

 

2. Eligibility for Refund

To be eligible for a refund, please make sure that:

– The item was purchased in the last 14 days.

– The item is in the original packaging.

– The item isn’t used or damaged.

 

3. How to Initiate a Refund

To initiate a refund, please contact our customer support at [[email protected]] or [01066552125]. Provide your order number and details about the product you would like to return.

 

4. Refund Processing Time

Once we receive your item, we will inspect it and notify you that we have received your returned item. We will immediately notify you on the status of your refund after inspecting the item.

If your return is approved, we will initiate a refund to your credit card (or original method of payment). You will receive the credit within a certain amount of days, depending on your card issuer’s policies.

 

5. Shipping Costs

Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

 

6. Exchanges

If you wish to exchange an item, please contact our customer support. You will be responsible for the return shipping costs, and we will cover the shipping costs of the replacement item.

 

7. Damaged or Defective Items

If you received a damaged or defective product, please contact us immediately for assistance. We will work with you to resolve the issue promptly.

 

8. Contact Information

If you have any questions about our Refund Policy, please contact us at [[email protected]].

 

Important Note: This Return & Refund Policy is applied only for Orders invoiced VIA UGE Electronics, and regarding any Orders has been invoiced VIA any Other Vendor you can check the Return & Refund Policy of this Vendor VIA the Vendor Stroe Page, and it’s not our responsibility for any issue between you and the Vendor.

Product Enquiry

Please Login to make enquiry about this product