---
product_id: 98096422
title: "2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition"
brand: "nagotown"
price: "AR$137"
currency: ARS
in_stock: false
category: "Industrial"
url: https://www.desertcart.com.ar/products/98096422-2-8v-3-3v-paj7620u2-cjmcu-7620-gesture-recognition-sensor
store_origin: AR
region: Argentina
---

# 2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition

**Brand:** nagotown
**Price:** AR$137
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition by nagotown
- **How much does it cost?** AR$137 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/98096422-2-8v-3-3v-paj7620u2-cjmcu-7620-gesture-recognition-sensor)

## Best For

- nagotown enthusiasts

## Why This Product

- Trusted nagotown brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:The CJMCU-7620 gesture recognition sensor is a PAJ7620U2 that integrates the gesture recognition function with the universal I2C interface into a single chip. It can identify 9 kinds of gestures, including moving upward, moving downward, moving to the left, moving to the right, moving forward and moving backward, clockwise, circumferential, counterclockwise, downward, downward, from left to right, from left to right.The gesture information can be accessed through the I2C bus. The CJMCU-7620 gesture recognition sensor module is designed as a core chip for PAJ7260u2, a body infrared recognition IC that supports communication with the I2C protocol. Descriptions:The gesture speed is 60/s to 600/s in normal mode, and the game mode is 60/s to 1200/S.Built-in proximity detection, the I2C interface is up to 400 kbit/S.Nine gesture recognition (Up / Down / Left / Right / Push / Pull / CW / CCW / Wave). Specifications:Supply voltage: 2.8V to 3.3V I/O voltage: 1.8V~3.3VMaterial: electronic componentsSize: 10x15mmColor: purple Package included:1 x Gesture Recognition Sensor Module Notes:1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!

## Features

- The CJMCU-7620 gesture recognition sensor is a PAJ7620U2 that integrates the gesture recognition function
- with the universal I2C interface into a single chip.
- It can identify 9 kinds of gestures, including moving upward, moving downward, moving to the left, moving to the right,
- moving forward and moving backward, clockwise, circumferential, counterclockwise, downward, downward, from left to right, from left to right.
- The gesture information can be accessed through the I2C bus.

## Images

![2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition - Image 1](https://images-na.ssl-images-amazon.com/images/I/41bg61-ouSL.jpg)
![2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition - Image 2](https://images-na.ssl-images-amazon.com/images/I/41AVpMPQLML.jpg)
![2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition - Image 3](https://images-na.ssl-images-amazon.com/images/I/41dO4dmVW7L.jpg)
![2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition - Image 4](https://images-na.ssl-images-amazon.com/images/I/41EA1p4NEBL.jpg)
![2.8V~3.3V PAJ7620U2 CJMCU-7620 Gesture Recognition Sensor Module Universal I2C Interface Support 9 Gesture Recognition - Image 5](https://images-na.ssl-images-amazon.com/images/I/41oGH9Lf02L.jpg)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-24*