NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator DC 5V-15V

₹80.00

In stock

SKU

AR090-NE555-PULSEGEN

It is used as a square wave signal generator that generates a square wave signal used for experimental development.
It can be used to drive a stepper motor for generating a square wave drive signal.
The adjustable pulse generated for use by MCU.
Adjustable pulse generation, control circuitry associated.

Chipset: NE555; Pulse Frequency Square Wave Signal Generator Module
Input Voltage: 5V-15VDC. when the power supply is 5V, the output current can be 15MA around; when 12V power supply, the output current is around 35MA;
Input current: 100MA
Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different depending on the input voltage, the output amplitude will be different)
Maximum output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%)

The outputs with LED indication, there is no output straightforward (low LED volume, high LED off
frequency is relatively low, the LED flashes);
Output level selectable frequency range, the output frequency is continuously adjustable;
LF file: 1Hz ~ 50Hz
IF file: 50Hz ~ 1kHz
High-frequency file: 1KHz ~ 10kHz
HF file: 10kHz ~ 200kHz
The output duty cycle can be fine-tuned, 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 the frequency of the waveform buyers can own calculations