AM2302 Temperature And Humidity Sensor

@ MODERN HALLROAD

The AM2302 is a digital temperature and humidity sensor that uses a capacitive humidity sensor and a thermistor to measure the surrounding air. It outputs a digital signal on the data pin, which can be read by a microcontroller or other device.

 650.00

Out of stock

Category: Tag:

The AM2302 is a digital temperature and humidity sensor that uses a capacitive humidity sensor and a thermistor to measure the surrounding air. It outputs a digital signal on the data pin, which can be read by a microcontroller or other device.

The AM2302 has a temperature measurement range of -40 to 80 degrees Celsius and a humidity measurement range of 0 to 100% RH. The accuracy of the temperature measurement is ±0.5 degrees Celsius and the accuracy of the humidity measurement is ±2% RH.

AM2302 temperature and humidity sensor works by using a capacitive humidity sensor and a thermistor to measure the surrounding air.

The capacitive humidity sensor is a thin film of polymer that changes its capacitance in response to the amount of water vapor in the air. The thermistor is a temperature-sensitive resistor that changes its resistance in response to the temperature of the air.

The AM2302 has a built-in microcontroller that measures the capacitance of the humidity sensor and the resistance of the thermistor. The microcontroller then converts these measurements into digital signals that represent the temperature and humidity of the air.
The AM2302 temperature and humidity sensor can be powered by a voltage range of 3 to 5 V. The nominal voltage is 5 V, but it can also be powered by 3.3 V. The sensor will work properly at either voltage.

The input voltage is important because it affects the accuracy of the sensor readings. If the input voltage is too low, the sensor readings may be inaccurate. If the input voltage is too high, the sensor may be damaged.

Features : –

If you are using the AM2302 sensor with a microcontroller, you will need to ensure that the microcontroller’s I/O pin can provide enough current to the sensor. Most microcontrollers can provide enough current for the AM2302 sensor. The AM2302 is a low-cost sensor that is easy to use. It can use in a variety of applications, such as home automation, environmental monitoring, and industrial control. Here are some of the key features of the AM2302:

  • Digital signal output
  • Low cost
  • Easy to use
  • Wide temperature and humidity measurement range
  • Good accuracy
  • Long-term stability

AM2302 Temperature And Humidity Sensor Specifications : –

If you are looking for a low-cost, easy-to-use digital temperature and humidity sensor, the AM2302 is a good option. It is a reliable sensor that can use in a variety of applications. Here are some additional details about the AM2302:

  • Power supply: 3 to 5 V
  • Current draw: 2.5 mA
  • Data transmission rate: 1 Hz
  • Communication protocol: 1-wire
  • Dimensions: 27 mm x 59 mm x 13.5 mm

AM2302 Temperature And Humidity Sensor Pin Descriptions : –

The AM2302 temperature and humidity sensor has four pins:

  • VCC (pin 1): This pin is the power supply pin. It must connect to a voltage source in the range of 3 to 5 V.
  • DATA (pin 2): This pin is the data pin. It used to communicate with the sensor.
  • NC (pin 3): This pin is not connected. It is not use for any purpose.
  • GND (pin 4): This pin is the ground pin. It must connect to the ground of the circuit.
AM2302 Temperature And Humidity Sensor Applications : –

The AM2302 temperature and humidity sensor is a versatile sensor that can use in a variety of applications. Here are some of the most common applications:

  • Home automation
  • Environmental monitoring
  • Industrial control
  • Weather forecasting
  • Agriculture
Package: –

1 x AM2302 Temperature And Humidity Sensor

More Products at Majju.pk

User Reviews

0.0 out of 5
0
0
0
0
0
Write a review

There are no reviews yet.

Be the first to review “AM2302 Temperature And Humidity Sensor”

Vendor Information

  • Store Name: MODERN HALLROAD
  • Vendor: MODERN HALLROAD
  • Address:
  • 5.00 5.00 rating from 1 review
AM2302 Temperature And Humidity Sensor
AM2302 Temperature And Humidity Sensor

 650.00

Majju PK
Logo
Reset Password
Shopping cart