HTU21D Temperature and Humidity Sensor Module
![HTU21D Temperature and Humidity Sensor Module]()
![HTU21D Temperature and Humidity Sensor Module-1]()
![HTU21D Temperature and Humidity Sensor Module-2]()
![HTU21D Temperature and Humidity Sensor Module-3]()
![HTU21D Temperature and Humidity Sensor Module]()
![HTU21D Temperature and Humidity Sensor Module-1]()
![HTU21D Temperature and Humidity Sensor Module-2]()
![HTU21D Temperature and Humidity Sensor Module-3]()
The HTU21D Temperature and Humidity Sensor Module is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and data logging and perfect for weather stations or humidor control systems. All you need is two lines for I2C communication and you’ll have relative humidity readings and very accurate temperature readings as a bonus. The measured time of this sensor is up to 50 msec
There are only four pins that need to be hooked up in order to start using this sensor in a project. One for VCC, one for GND, and two data lines for I2C communication. This breakout board has built-in 4.7k pull-up resistors for I2C communications. If you’re hooking up multiple I2C devices on the same bus, you may want to disable these resistors.
Note: Full drops of water can damage the sensor. We recommend wrapping the board in Teflon/irrigation tape for extreme conditions where water droplets may find their way into the sensor.
Note : HW-520 & HW-220 on module doesn’t affect the working of product .
-19%
HTU21D Temperature and Humidity Sensor Module
Available:In Stock
- Product SKU: KG593
₹ 299
₹ 372
Need Volume Discounts? Deals are specially designed for you. Click here
Need Customization? Provide us more details Click here
Warehouse Details
Specification
Description
HTU21D Temperature and Humidity Sensor Module
HTU21D Temperature Humidity Sensor is a premium quality Humidity & Temperature Sensor. You can buy this Sensor from KitsGuru.com at a reasonable price.The HTU21D Temperature and Humidity Sensor Module is a low-cost, easy-to-use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and data logging and perfect for weather stations or humidor control systems. All you need is two lines for I2C communication and you’ll have relative humidity readings and very accurate temperature readings as a bonus. The measured time of this sensor is up to 50 msec
There are only four pins that need to be hooked up in order to start using this sensor in a project. One for VCC, one for GND, and two data lines for I2C communication. This breakout board has built-in 4.7k pull-up resistors for I2C communications. If you’re hooking up multiple I2C devices on the same bus, you may want to disable these resistors.
Note: Full drops of water can damage the sensor. We recommend wrapping the board in Teflon/irrigation tape for extreme conditions where water droplets may find their way into the sensor.
Note : HW-520 & HW-220 on module doesn’t affect the working of product .
Technical Details
- Type: Temperature & Humidity Sensor
- Power: 1.5V ~ 3.6V, 2.7µW
- Humidity: 0 ~ 100%RH, ±2%RH (10% ~ 95%)
- Interface: I2C
- Measurement Time: ≤50ms
- Drift: -0.5%RH/year
- Response Time: 5s
- Size: 16 x 16 x 2.5 mm
- Weight: 1g
Applications :
- Weather monitoring systems
- Smart home automation
- HVAC (Heating, Ventilation, and Air Conditioning) control
- Industrial humidity and temperature regulation
- Agricultural climate monitoring
- Medical and pharmaceutical storage
- IoT-based environmental sensing
- Consumer electronics (e.g., smart gadgets, wearables)
Integration with Arduino
Sample Code
Physical Attributes
- Size: 16 x 16 x 2.5 mm
- Weight (gm) : 1
Package Includes
- 1 x HTU21D Temperature and Humidity Sensor Module
- 1 x Set of Header. (Unsoldered)
Related items
₹ 399.00
₹ 499.00
₹ 5.00
₹ 9.00
