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ASAIR DHT20 Temperature and Humidity Sensor - I2C

ASAIR DHT20 Temperature and Humidity Sensor - I2C
ASAIR DHT20 Temperature and Humidity Sensor - I2C
  • Availabilty: Directly available from warehouse in Eindhoven
  • SKU: 003752
€3.00
Ex Tax: €2.48

A handy temperature and humidity sensor in one.

Pinout (left to right from the front):

  • VDD: Supply voltage
  • SDA: Serial Data (I2C)
  • GND: Ground
  • SCL: Serial Clock (I2C)

See the datasheet under the tab "Downloads" for more information.

See the following page for a library for this sensor: DFRobot_DHT20

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Reviews Over ASAIR DHT20 Temperature and Humidity Sensor - I2C

This product has 2 review(s) in total.

File Size
dht20-temperature-and-humidity-sensor-datasheet.pdf 1.11MB Download

Specifications

General
Brand ASAIR (AOSONG)
Features Temperature sensor
Humidity sensor
General physical appearance
Main color Black
Weight [g] 1
Dimension X [mm] 16
Dimension Y [mm] 13
Dimension Z [mm] 6
Mounting options THT
Form factor Module (general)
General electrical properties
Minimum supply voltage [V DC] 2.2
Maximum supply voltage [V DC] 5.5
Minimum IO-pin input voltage [V] 2.2
Maximum IO-pin input voltage [V] 5.5
IO-pin output voltage [V] Equal to supply voltage
Communication
Hardware interface(s) I2C
Default I2C address 0x38
Temperature sensor
Sensor (chip) DHT20
Minimum measuring range [°C] -40
Maximum measuring range [°C] 80
Smallest resolution [°C] 0.01
Accuracy [±°C] 0.5
(typical, see datasheet for more information)
Humidity sensor
Sensor (chip) DHT20
Minimum measuring range [% R.H.] 0
Maximum measuring range [% R.H.] 100
Smallest resolution [%R.H.] 0.024
Accuracy [±%] 3.0
(typical, see datasheet for more information)
Connectors
Power supply connector(s) Through hole solder pin(s) (2.54mm)
IO-connector(s) Through hole solder pin(s) (2.54mm)
Package contents
Package contents 1x DHT20

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