NE555 Frequency Adjustable Pulse/Square Generator Module

NE555 Frequency Adjustable Pulse Generator Module is a 5V square wave signal generator. It generates a square wave signal used for experimental development. Also, use to drive a stepper motor for generating a square wave drive signal.

The output duty cycle can fine-tune. The duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency.

Application:

• A square wave signal generator generates a square wave signal used for experimental development.
• Used to drive a stepper motor for generating a square wave drive signal.
• Generate an adjustable pulse for MCU.
• Generate an adjustable pulse, to control circuitry associated.

Features :

• Generate an adjustable pulse for MCU.
• Generate an adjustable pulse, to control circuitry associated.
• The output current can be 15 MA around; when 12V power supply, the output current can 35 MA around
• Output with LED indication(low level, LED will on; high level, LED will off; low frequency, the LED flashes).
• Max Output Current: >= ≥15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%)

Package Includes :

1 x NE555 Frequency Adjustable Pulse Generator Module