Square/Pulse Generator NE555 Frequency Adjustable Module

• As 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.

• 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).

• 1 x  Square/Pulse Generator NE555 Frequency Adjustable Module.

DATA SHEET AND USECASE

Key Features:

• Adjustable Frequency and Duty Cycle: The module allows users to fine-tune the output frequency and duty cycle using on-board potentiometers, making it suitable for various applications.

• Wide Operating Voltage Range: It operates on a DC supply voltage ranging from 5V to 15V. At 5V, the output current is approximately 15mA, increasing to around 35mA at 12V.

• Compact Design: With dimensions typically around 31mm x 22mm, the module is compact and easy to integrate into various projects.