GY-56 Infrared Ranging Module Serial Port or IIC Communication Sensor Module

Features: GY-56 is a low-cost digital infrared ranging sensor module. Working voltage 3-5v, small power consumption, small size, easy installation. Its working principle is that the infrared LED emits light, after irradiating the measured object, the return light is received by MCU, MCI, and the time difference is calculated > the distance is obtained. Direct output distance value. There are two ways to read data in this module, namely serial UART (TTL level) +IIC (2-wire) mode. Specification: 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 Package included: 1 x Gy-56 Infrared Laser Ranging Module