Gowoops 2pcs DHT22 / AM2302 Digital Humidity and Temperature Sensor Module for Arduino Raspberry Pi, Temp Humidity Gauge Monitor Electronic Practice DIY Replace SHT11 SHT15
(as of Jan 11,2023 05:59:22 UTC – Details)
2 PCS DHT22 Temperature Humidity Sensor Module Digital Measurement for Arduino Raspberry Pi 2 3
With fixing screw hole, convenient for install and fixed
Single-bus digital signal output, bidirectional serial data
Operate Voltage: DC 3~5.5V
Temperature Range: -40 ℃ ~ 80 ℃
Humidity Range: 0~100%RH
DHT22 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, which application-specific modules capture technology and digital temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability.No pullup resistor needed. Just plug right into your board.Ultra-low power consumptionNo additional componentsExcellent long-term stabilitySingle-bus digital signal output, bidirectional serial dataCompletely interchangeable
Main Chip AM2302 Operate Voltage DC 3~5.5V Signal Output Type Digital Temperature range -40 ℃ ~ 80 ℃ Temp Measurement accuracy ± 0.5 ℃ Humidity measuring range 0~100%RH Humidity measurement accuracy ±2%RH Size 28 x 12 x 10 mm (L / W / H) Screw hole diameter 2.6mm Weight 4g
2* DHT22/AM2302 Digital Temperature Humidity Sensor Module
2* DuPont wire
The sensor can be operated with both 3.3V and 5V, it is compatible for connection to all standard boards such as Arduino, RN-Control, Raspberry Pi and all other microcontrollers.
This sensor can build thermometer electric circuit microcontroller, it can be used for robotics development kit, suit for engineer to make projects.
Suit for School Beginners: Perfect intro sensor to programmable based on Arduino electronic and IoT robotics.
Used for automatic control, weather stations, home appliances, humidity regulators, medical treatment, dehumidifiers, etc.
Temperature range: -40 ℃ ~ 80 ℃, Temperature measurement accuracy: ± 0.5 ℃, Humidity measuring range: 0~100%RH, Humidity measurement accuracy: ±2%RH