DFRobot Gravity PAJ7620U2 Gesture Recognition Sensor Module I2C SEN0315

Name: DFRobot Gravity PAJ7620U2 Gesture Recognition Sensor Module I2C SEN0315
Brand: DFRobot
SKU: DF02315
Price: 16.54 EUR
Availability: InStock

Item No.: DF02315

HAN: SEN0315

EAN: 4060137012419

HS Code: 9031802000

Lagerstufe: Neu

16,54 €

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Net: 13,90 €

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The DFRobot Gravity: PAJ7620U2 3D Gesture Recognition Sensor is a gesture recognition sensor module with I2C interface, support for 13 gestures, and a sensing distance of 3 to 20 cm. Operating at 120 Hz, it is suitable for touchless human-machine interface implementations in embedded systems. More product details

Product Description

The DFRobot Gravity: PAJ7620U2 3D Gesture Recognition Sensor is a compact gesture recognition sensor module for touchless control concepts in embedded and prototyping applications. It is based on the PAJ7620U2 sensor IC and uses an I2C interface, which simplifies integration with microcontroller and SBC platforms such as Arduino, ESP32, and Raspberry Pi.

The module detects up to 13 different hand gestures at distances from 3 to 20 cm. Supported patterns include directional movements, circular motions, and wave-type gestures. With an update rate of 120 Hz, the module is intended for applications that require fast response and repeatable gesture detection. The source information also describes two operating modes: a fast mode for essential gestures and a slow mode with extended gesture recognition.

Technical Features

Sensor IC: PAJ7620U2
Supports recognition of up to 13 hand gestures
Detection distance: 3 to 20 cm
Interface: I2C
Update rate: 120 Hz
Suitable for fast and slow recognition modes
Compact module with Gravity connector concept

Application Areas

Typical use cases include touchless control panels, robotics, smart home and smart environment systems, and interactive installations. The module can be integrated into human-machine interfaces where motion patterns are used as input commands. Due to its I2C connectivity, it fits development boards, educational projects, and functional prototypes using optical gesture sensing.

Additional application areas include control functions in compact devices, experimental user interface concepts, and detection of predefined motion patterns in embedded electronics. The ability to adapt recognition parameters supports development of application-specific interaction logic.

What's Included

Gravity: PAJ7620U2 Gesture Sensor x1
Gravity-4P I2C/UART Sensor Connector x1

Dimensions and Weight
Item information	Value
GTIN:	4060137012419
HAN:	SEN0315
Category:	Module
Connector Type:	Gravity
Sensor IC:	PAJ7620U2
Application Interface:	I2C
Supported Gesture Count:	13
Update Rate:	120
Detection Distance Min.:	3
Detection Distance Max.:	20
Shipping weight:	0,01 kg
Item weight:	0,01 kg
Dimensions ( Length × Width ):	3,00 × 2,20 cm

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Manufacturer according to GPSR
DFRobot, Room 602, 603, No. 2 Boyun Road, Zhangjiang Hi-Tech Park, China (Shanghai) Pilot Free Trade Zone, 201210 shanghai, China, https://eckstein-shop.de/DFRobot-Marken