APV1181X monitor control radar module

The RKB1181X is a highly sensitive 24GHz millimeter-wave FMCW human presence detection radar module. Its main feature is the narrow strip design, which can be conveniently integrated into 86 box panel switches, intelligent screens, conference screens, and TV screens for human body trigger detection and human presence detection. Unlike traditional radars that detect human presence by monitoring large movements or subtle limb movements, this module, in addition to the functions of traditional human sensing radars, also has the capability to detect subtle movements such as human breathing to determine human presence. Therefore, it is very suitable for scenarios involving conference screens and TV screen.

The module can penetrate non-metallic shells without the need for drilling holes. Common materials include plastics, glass, wood, ceramics, etc. For human presence detection applications, it is recommended to use wall-mounted plastic 86 box panels and various intelligent screen switch shells.

Feature

1. Minimal peripheral circuitry.

2. Design with the classic FMCW algorithm, which can be used indoors

3. Flexibly to meet most of the battery-powered products

4. Configure to 3Hz duty cycle, the average current can be as low as less than 45uA

Typical Applications:

Indoor automation

• Smart TV/Screen
• Indoor lighting control/human presence detection