Description
The KY-022 Infrared Sensor Module is a compact and efficient IR receiver module widely used in Smart Car systems, Arduino projects, and home automation applications. It is designed to receive infrared signals (commonly 38kHz) from standard remote controls, making it ideal for remote control decoding, obstacle detection, and wireless communication. This module provides stable and reliable performance with low power consumption, making it suitable for embedded electronic projects.
Features:
The KY-022 module is ideally suited to infrared light detection within the range of 700nm – 1mm, typically seen in project robots and remote control receivers.
The data pin outputs HIGH when the sensor is triggered. Working at a low 3.3 – 5V input the module will output HIGH values on detecting a signal and LOW values while not detecting A data LED is mounted onto the board that lights when the sensor is triggered.
Voltage : 3.3v to 5v; Characteristics : 700nm – 1mm Chipset : TSOP1838 37.9kHz; Daylight rejection : up to 500LUX
Specifications:
Model: KY-022 Infrared Sensor Module
Operating Voltage: 3.3V – 5V DC
Current Consumption: ~1.5 mA Carrier Frequency: 38kHz Output Type: Digital
Reviews
There are no reviews yet