DFRobot Fermion AHT20 Temperature and Humidity Sensor (Breakout)

SKU: rz24310158
In Stock

449.00

  1. Brand: DFRobot
  2. Product: Fermion AHT20 Temperature and Humidity Sensor
  3. Operating Voltage: DC2V~5V
  4. Output Signal: I2C
  5. I2C Address: 0×38
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Description

The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidity sensor element. It features a standard I2C interface and a wide voltage supply of 2V – 5V. And with the simple peripheral circuit, it performs stably even in harsh environments in the measuring range of -40~+85℃.

This sensor can be widely used for measuring the environmental temperature and humidity of home electronic equipment, the temperature and humidity of automobiles, and so on.


Features:

  1. Digital output, I2C interface
  2. Excellent long-term stability
  3. Quick response and strong anti-interference ability

Specifications:

  1. Operating Voltage: DC2V~5V
  2. Output Signal: I2C
  3. I2C Address: 0×38
  4. Relative humidity Resolution: 0.024 %RH
  5. Accuracy Error: ±2% RH
  6. Repeatability: ±0.1 %RH
  7. Hysteresis: ±1 %RH
  8. Non-linear: ±0.1 %RH
  9. Response Time: 8S
  10. Operating Range: 0~100 %RH
  11. Long-term Drift: <0.5 %RH/yr

Package Includes:

1 x Fermion AHT20 Temperature and Humidity Sensor (Breakout)