---
product_id: 22381716
title: "seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor Compatible with Board Arduino/Raspberry Pi"
brand: "seeed studio"
price: "$132.12"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/22381716-seeed-studio-grove-temperature-humidity-sensor-pro-module-am2302-dht22
store_origin: EC
region: Ecuador
---

# Voltage: 3.3V/5V Humidity Range: 0~99.9% RH Temp Range: -40~80℃ seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor Compatible with Board Arduino/Raspberry Pi

**Brand:** seeed studio
**Price:** $132.12
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Environment Monitoring Game!

## Quick Answers

- **What is this?** seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor Compatible with Board Arduino/Raspberry Pi by seeed studio
- **How much does it cost?** $132.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/22381716-seeed-studio-grove-temperature-humidity-sensor-pro-module-am2302-dht22)

## Best For

- seeed studio enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Integration:** Easily connects to your favorite boards like Arduino and Raspberry Pi with Grove compatibility.
- • **Comprehensive Support:** Access extensive tech support and tutorials on the Seeed Wiki for hassle-free setup.
- • **Smart Sensor Technology:** Utilizes a built-in 8-bit microcontroller for efficient data conversion and output.
- • **Upgrade Your Monitoring:** Choose the DHT22 for superior precision over the DHT11, ensuring you never miss a beat.
- • **Precision Meets Versatility:** Experience unparalleled accuracy with ±0.5℃ temperature and ±2% RH humidity readings.

## Overview

The Seeed Studio Grove Temperature Humidity Sensor Pro Module (AM2302/DHT22) is a high-precision digital sensor designed for accurate temperature and humidity monitoring. With a wide operational voltage of 3.3V/5V, it offers a temperature range of -40 to 80 degrees Celsius and humidity levels from 0% to 99.9% RH. Compatible with popular boards like Arduino and Raspberry Pi, this sensor is perfect for tech enthusiasts looking to enhance their projects with reliable environmental data.

## Description

seeed studio Grove Temperature Humidity Sensor Pro ModuleThis module is a high accuracy temperature and humidity sensor based on the DHT22(also known as AM2302 or RHT03). The DHT22 includes a capacitive humidity sensor and a high precision temperature sensor. With the help of a built-in 8-bit microcontroller, the DHT22 converts the analog output of those two sensors to the digital signal, and output both temperature and humidity data via a single pin.Compared with the DHT11, this module has higher precision and wider measurement range, but the usage and code are almost the same. Simply put, if you need higher measurement accuracy, this product will be a better choice.【Tech Support】Visit >>Seeed Wiki< FEATURESFactory calibrated, easy to useUltra-low power consumption20-meter signal transmission distanceHigh temperature and humidity measurement accuracyWide range of temperature and humidity measurementAPPLICATIONSEnvironmental MonitoringThermometer and HygrometerDehumidifierSPECIFICATIONSWeight: 11gInterface: I2CInterface: Digital Chip: DHT22Operating Voltage: 3.3V/5VDimensions: 40 x 20mmTemperature Range: -40~80℃, accuracy ±0.5℃Humidity Range: 0%~99.9%RH, accuracy ±2%RHVarious Main Boards Support: Arduino/Seeeduino/Raspberry PiPART LIST1 x seeed studio Grove Temperature Humidity Sensor Pro Module1 x Grove Cable(26AWG)

## Features

- 【Specification】Operational voltage: 3.3V/5V. Temperature range: -40~80℃, accuracy ±0.5℃. Humidity range: 0%~99.9%RH, accuracy ±2%RH.
- 【Multifunctional Sensor】This module is a high accuracy temperature and humidity sensor based on the DHT22(also known as AM2302 or RHT03). The DHT22 includes a capacitive humidity sensor and a high precision temperature sensor. With the help of a built-in 8-bit microcontroller, the DHT22 converts the analog output of those two sensors to the digital signal, and output both temperature and humidity data via a single pin.
- 【Make Choice】Compared with the DHT11, this module has higher precision and wider measurement range, but the usage and code are almost the same. Simply put, if you need higher measurement accuracy, this product will be a better choice.
- 【Various Main Boards Support】Grove connector compatible, it can easily connect to Arduino, Seeeduino, and Raspberry Pi.
- 【Tech Support】Visit >>Seeed Wiki<< from Seeed Studio official page for more tech support and tutorials.

## Product Details

- **Brand:** seeed studio
- **Connectivity Technology:** I2C, USB
- **Operating System:** Linux
- **Processor Count:** 1
- **Total USB Ports:** 1

## Images

![seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor Compatible with Board Arduino/Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/51mzsJi1KaL.jpg)
![seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor Compatible with Board Arduino/Raspberry Pi - Image 2](https://m.media-amazon.com/images/I/61CdnPHF6ZL.jpg)
![seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor Compatible with Board Arduino/Raspberry Pi - Image 3](https://m.media-amazon.com/images/I/51OfkqaO5lL.jpg)

## Available Options

This product comes in different **Color** options.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-21*