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Alinan 4pcs AHT20+BMP280 Temperature Humidity and Air Pressure Module High-Precision for Arduino

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$10.99

$ 4 .99 $4.99

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  • ★Working Voltage: DC 2.0-5V; Temperature Range: -40 ‹ C-85 ‹ C; Pressure: 300-1100hPa, with a high resolution of 0.16Pa, resolution of 0.01 ‹ C, and accuracy of } 1.0 ‹ C. The measurement frequency is 157Hz.
  • ★AHT20 BMP280 high sensitivity temperature and humidity sensor
  • ★A convenient I2C interface, high visual sensitivity, and is easy to control.
  • ★Temperature and humidity sensors are easy to install: they come with mounting screw holes for easy installation and connection, and communication between sensors and devices is completed through I2C or SPI..
  • ★Suitable for measuring atmospheric pressure altitude, testing and testing equipment, meteorological stations, data recorders, etc.


Specifications
Working Voltage: DC 2.0-5V
Temperature Range: -40 ° C to 85 ° C
Pressure: 300-1100hPa
Size: 15x15mm
Interface: I2C