PAJ7620U2 Gesture Recognition Sensor Module 1 Piece Overview The PAJ7620U2 module provides reliable, contactless gesture detection and motion monitoring on a compact PCB. It uses an IIC communication interface for straightforward integration into embedded systems and single board computers. Key benefits Touchless control that simplifies user interaction and reduces wear on physical controls. Easy integration using the IIC interface for rapid prototyping and product integration. Supports intelligent recognition of multiple gestures, enabling versatile control schemes. Compact, boardlevel module suitable for spaceconstrained projects and enclosures. Lowlatency response for smooth, real time control in interactive applications. Main features Function: gesture recognition and motion sensing for detecting hand movements and predefined gestures. Interface: IIC communication for simple wiring to microcontrollers and single board computers. Form factor: compact PCB module with standard pin header pads for easy connection. Performance: designed for stable detection and consistent operation in typical indoor environments. Package: single piece module, model PAJ7620U2. Compatibility Compatible with microcontrollers and single board computers that support IIC communication, for example Arduino and Raspberry Pi. Suitable for firmware and hardware projects where a small, boardlevel gesture sensor is required. Practical applications Smart home control: operate lights, media players, or smart switches with simple hand gestures without touching devices. Robotics and automation: add intuitive, contactless command input for robots, robotic arms, or automated stations. Interactive displays and kiosks: implement hygienic, gesture driven menus and navigation in public or retail environments. What you get One PAJ7620U2 gesture recognition sensor module ready for integration into electronics projects and prototypes. Notes Requires a host controller that supports IIC communication and appropriate drivers or example code to interpret gesture outputs.