DHT22 AM2302 Temperature sensor and air humidity sensor with a circuit board and cable compatible with Arduino and Raspberry Pi

DHT22 AM2302 Temperature sensor and air humidity sensor with a circuit board and cable compatible with Arduino and Raspberry Pi


Price: $11
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Select quantity discount: 1X DHT22 Modul
  • ✔️ The DHT22 is a reliable sensor for determining temperature and humidity.
  • ✔️ Since the sensor can be operated with both 3.3V and 5V, it is suitable for connecting to all common boards such as RN-Control, Raspberry Pi and all other microcontrollers.
  • ✔️ Besides the operating voltage, only one port needs to be connected to the sensor.
  • ✔️ The output is serial as a digital bit sequence. This makes the sensor ideal for monitoring the indoor climate or setting up a weather station.
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Price:
$11

(Including Tax)

(Including Tax)

Get it Wed, 07 Dec

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Product Details

Ean 4260581550325
Product Name DHT22 Temperatursensor Modul
Number of Items 1
Size 41,6x15,0x9,0mm
Weight 0,016kg

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Product Description

The AZDelivery DHT22/AM2302 is a low cost, reliable digital temperature and humidity sensor and the successor of the widely used DHT11. This module is suitable for both 5V and 3.3V microcontrollers.


Particularities

  • Using capacitive moisture sensor and hot conductor, the sensor measures surrounding air data and passes these values ​​further as a digital signal to the data PIN (no analog input pins are required).
  • For advanced users, the sensor module can also be controlled directly, without library.

Technical specifications

Supply voltage 3.3-6V DC
Output signal Digital signal via single bus
Sensor element Polymer capacitor
Work area moisture 0-100%RH
Work area temperature -40 - 80 Celsius
Detection duration 2 seconds
Interchangeability Full interchangeability
Accuracy Moisture +-2-5% RH; temperature

Digital signal collecting technology

The AM2302 uses an exclusive digital signal collection technique and moisture measurement technology that ensures its reliability and stability.

Quick start guide

When buying one of our high-quality products, you will also receive an inclusive e-book for a quick introduction to the world of microelectronics.

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