Adjustable PWM Signal Generator – SG11A02

Specifications:

Application: Electric Toy

 

Choice: yes

Condition: New

Dissipation Power: 0.1W

Frequency: 1Hz-10Khz

High-concerned Chemical: None

Model Number: SG11A02

Operating Temperature: -20-80

Pulse: 10%-90%

Supply Voltage: dc 5V

Type: Module

is_customized: Yes

semi_Choice: yes

 

Product Name:

1-10kHz Duty Cycle & Frequency Adjustable PWM Square Wave Pulse Generator Module replace NE555 LM358 CD4017 DDS  AD9850 AD9851

 

Package inlcuded:

1 x 1Hz~10Khz Duty Cycle & Frequency Adjustable signal generator

  Description:

VCC  : DC 5V(3.8~5.5V) Power supply positive

GND  : Power Supply Negative

PWM+ : 1Hz-10kHz(Accuracy:0.6%) Square wave output(5V TTL Level,maximum output current 20MA). 

PCB size : 19.4*12*6.7mm

Weight : 1.5g

power-down storage parameters

Frequency and Duty Cycle continuously adjustable, Stepping: See the image below

 

Use:

Short press (less than 2S) : Fine adjustment

Long press (more than 2S) : Quick adjustment

 

Wiring Diagram:

 

Size &Weight:

10khz Waveform:

500Hz Waveform:

1Hz Waveform: