15/07/2022
This device is an infrared proximity sensing module, which is designed for object detection applications. When an object enters the detection range, the reflected energy of the infrared will change. Proximity is determined by detecting changes in reflection. Compared with the general infrared sensing modules on the market, this module has a small size, supports detection of objects at a distance of up to 100cm and has a low standby current consumption of 14μA at 3.3V, allowing the module to meet the requirements of a large number of product applications with varying power designs.