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The CQRobot PAJ7620U2 Gesture Sensor is a compact, 3D gesture recognition module compatible with popular microcontrollers like Arduino, Raspberry Pi, and STM32. Featuring an I2C interface requiring only two signal pins, it supports 9 distinct gestures with high accuracy and fast response times. Its embedded infrared LED and optical lens enable reliable operation even in low-light or dark environments, making it ideal for smart home automation and robotics projects.






| Manufacturer | CQRobot |
| Part Number | CQRPAJ7620U2 |
| Package Dimensions | 7.01 x 5.31 x 1.5 cm; 18 g |
| Item model number | CQRPAJ7620U2 |
| Size | 3D Gesture Sensor |
| Colour | Paj7620u2 |
| Style | PAJ7620U2 3D Gesture Sensor |
| Power Source | Corded Electric |
| Plug profile | Wall Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Battery description | Battery not included |
| Item Weight | 18 g |
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