NE555 FREQUENCY GENERATOR

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SKU: IFT00080-1 Category:

Description

NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator is 5 V 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. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency.

The output frequency is adjustable:

  • Period T = 0.7 (RA +2 RB) C
  • RA, RB is 0-10K adjustable;
  • Low profile when C = 0.001UF;
  • IF stalls C = 0.1UF;
  • High-frequency file C = 1UF;
  • HF stalls C = 100UF;
  • so buyers can calculate the frequency of the waveform.

Application:

  • 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 adjustable pulse for MCU.
  • Generate adjustable pulse, to control circuitry associated.

Package Includes:

1 x NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator

Specifications and Features:

  1. Main chip: NE555
  2. Input Voltage: 5V-15V DC.
  3. Generate adjustable pulse for MCU.
  4. Generate adjustable pulse,to control circuitry associated.
  5. The output current can be 15 MA around; when 12V power supply, the output current can 35 MA around
  6. Input current: >=100 MA
  7. Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)
  8. Max output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%)
  9. Output with LED indication(low level, LED will on; high level, LED will off; low frequency, the LED flashes).

Additional information

Weight 5 g
Dimensions 32 x 22 x 20 mm

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