DHT11 Temperature and Humidity Sensor Board

Three-pin output module with DHT11 sensor
DHT11 Temperature and Humidity Sensor Board - Image 1
DHT11 Temperature and Humidity Sensor Board - Image 3

SKU 8300-TEMPHUM_NEAN 8219671121972Item type: Assembled,

Description

Based on the DHT11 sensor, this module measures temperatures from 0°C to +50°C and relative humidity from 20% to 90%. It features a single-wire serial interface for easy use. The DHT11 sensor is extremely precisely calibrated; calibration coefficients are stored in OTP memory and recalled during the sensing process, so there is no need to recalibrate the sensor. It is particularly suitable for consumer products, weather stations, HVAC (Heating, Ventilation and Air Conditioning) applications, etc. Dimensions (mm): 23x16x7, weight: 5 grams.

Technical Specifications

  • Humidity:
    • Accuracy: ±5% RH (0~50°C)
    • Measurement range: 20% RH ~ 90% RH (25°C)

Technical details

Resolution 1°C
Accuracy ±2°C
Measurement range 0°C to +50°C
Power supply 3.3 VDC to 5.5 VDC

Related products

About us

Open-Electronics.org is the brainchild of a world leader in hobby electronics Futura Group srl. Open-Electronics.org is devoted to support development, hacking and playing with electronics: we share exciting open projects and create amazing products!

Open-Electronics.org is not just a container of ideas: it is also a web site lead by a team of engineers and geeks who will take part in the discussions and give support.

Our mission is to become a reference Open Source hacking site with ideas and feedback aimed to enrich the community.

Read

Shop