Seeed Studio (101020019) Temperature & Humidity Sensor Module

Product Overview
Grove - temperature & humidity sensor pro (DHT22/AM2302) is a high accuracy temperature and humidity sensor based on the DHT22 module (also known as AM2302 or RHT03). High-cost performance and high precision make it ideal for temperature and humidity monitoring of Arduino and Raspberry Pi, you can also use it to make a thermometer and hygrometer. The DHT22 includes a capacitive humidity sensor and a high precision temperature sensor. The range of humidity sensor is 0 to 99.9 %RH with 2% accuracy while the temperature sensor ranges from -40 to 80 with 0.5 accuracy. With the help of a built-in 8-bit microcontroller, the DHT22 converts the analogue output of those two sensors to the digital signal, and output both temperature and humidity data via a single pin.

Wide range of temperature and humidity measurement
Ultra-low power consumption
20-meter signal transmission distance
Factory calibrated, easy to use
Dimension is 40mm x 20mm x 11mm

Product Information

Kit Application Type: Sensor
Silicon Manufacturer: Adafruit
Silicon Core Number: DHT22
Application Sub Type: Temperature Sensor & Humidity Sensor
Kit Contents: Sensor Module DHT22
Product Range: -

What's in the box
1 x Seeed Studio (101020019) Temperature & Humidity Sensor Module