AM2301 humidity capacitor module

Item number: SE08009


Category: Environmental Sensors

including 19% VAT.,

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Shipping time: 1 - 3 workdays



AM2301 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability.
Its sensing elements is connected with 8-bit single-chip computer.
Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the calibration-coefficient is saved in type of programme in OTP memory, when the sensor is detecting, it will cite coefficient from memory.
Small size & low consumption & long transmission distance(20m) enable AM2301 to be suited in all kinds of harsh application occasions.

Technical Data:
Model: AM2301
Power supply: 3.3-5.5V DC
Output signal: 1-wire bus digital signal
Sensing element: Polymer humidity capacitor
Measuring range: humidity 0-100%RH (temperature: -40~80 Celsius)
Accuracy: humidity +-3%RH(Max +-5%RH) ( temperature +-0.5Celsius)
Resolution or sensitivity: humidity 0.1%RH ( temperature 0.1Celsius)
Repeatability: humidity +-1%RH ( temperature +-0.3Celsius)
Humidity hysteresis: +-0.5%RH
Long-term Stability: +-0.5%RH/year
Interchangeability: fully interchangeable

Red: VDD(3.5-5.2V)
Yellow: SDA(Serial Data Pin)
Black: GND

Shipping Content:
1 x AM2301 humidity capacitor module

Product weight:0,01 Kg

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