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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
Pixhawk Ultrasonic Module, Time of Flight, GY-US42, I2C, TTL, PWM, 3-5V
Ultrasonic distance measurement module for Pixhawk, Arduino and other boards, calculates distance by time of flight and provides stable readings between 20 and 720 cm, with 1 cm resolution and fast response up to 15 Hz. Operates at 3-5 V, low consumption 9 mA, flexible communication on I2C, TTL UART or PWM, default I2C address 0x70.
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The ultrasonic distance measurement module, compatible with Arduino and other development boards, which works with voltages between 3 and 5VDC.
It works on the principle of ultrasounds, the emitter emitting ultrasounds, which hit an object and are reflected back, so that the receiver can then detect them. The distance measurement is performed by the module measuring the time required for the wave to reach back to the receiver after it was emitted.
The module can communicate in 3 ways: TTL (Serial UART), I2C/IIC and PWM mode. The serial port supports a speed between 9600bps and 115200bps.
The I2C address can be changed, this allows connecting several modules at the same time to the same development board. The modification of the I2C address is of Software type. Since changing the I2C address has not been tested yet, we do not guarantee that this is possible.
The module integrates a microcontroller that calculates the distance by itself.
Changing the operating mode is done by tinning the jumpers as follows:
The PWM mode makes it similar to the classic SR-04 modules, the transmitted information can be recorded on a digital pin that will interpret the PWM signal received from the module.
Ultrasonic modules do not work properly in environments with noticeable levels of EMR (electromagnetic interference). For example, they cannot be used near switching sources.
Description of pins:
VCC: Power supply 3-5VDC
GND: GND
CR: RX serial UART / SCL I2C / Trig
DT: TX serial UART / SDA I2C / Echo
INT: Status
PS: Mode selector: Serial / I2C / PWM
Specifications:
Supply voltage: 3 - 5VDC
Current consumption: 9mA
Measurement range: 20 - 720cm maximum (varies depending on the target surface)
Resolution: 1cm
Frequency response: 15Hz
Free measured frequency: 50Hz
I2C mode: Direct, Pixhawk, APM
Default I2C address: 0x70
Operating modes: Serial UART, I2C, PWM
Serial speed: 9600 - 115200bps, configurable
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
