ماژول فاصله سنج لیزری GY-56 سنجش تا 2 متر

Description:

The GY-56 is a low cost digital infrared range sensor module. Operating voltage 3-5v, small power consumption, small size, easy installation.

Its working principle is that the infrared LED emits light and is irradiated. After the object, the return light is received by the MCU and the MCU calculates.

This module, there are two ways to read data, namely Serial UART (TTL level) + IIC (2 line) mode. The baud rate of the serial port is 9600bps and 115200bps, configurable. There are continuous, inquiries output in two ways, you can power off the save settings. Provide arduino, 51, stm32 microcontroller communication program.

GY-56 can set the upper and lower limit distance alarm value, switch output, In the set interval, there is a block of the measured object and a high level is directly output. Under the IIC mode, you can set different internal IIC addresses if necessary.

Application:

robots

distance measuring

object detection

Features:

Measurement range: 0-2 meters

Response frequency: 22ms

Operating Voltage: 3-5 V

Working current: 15-35 mA

Working temperature: -20°~85°

Storage temperature: -40°~125