The proprietary E+E coating protects the active sensor surface against dirt and corrosion, which leads to excellent long-term stability even in polluted environment.
Precise humidity and temperature factory adjustment ensures a high accuracy of ±2% RH and ±0.3 °C (±0.54 °F). The measured values are available on I2C, PWM, PDM and SPIdigital interfaces.
The 3 V supply voltage increases the versatility of the digital humidity and temperature sensor. With very small dimensions, the sensor can also be used in applications with space restrictions.
0...100 % RH
-40...125 °C (-40...257 °F)
±2.0 % RH
±0.3 °C (0.54 °F)
0.5 % RH / year
0.05 °C (0.09 °F) / year
±1.0 % RH
I2C, PWM, PDM, SPIDigital Interfaces
The evaluation kit facilitates the evaluation and testing of the digital humidity and temperature sensors.
The EvalKit EK-2-210 consists of:
- USB Dongle with cable and plug for connecting the sensor to a PC.
- EEH210 sensor soldered on a test board.
- Software to monitor and save the measured values.
The cable, plug and test board can be exposed to temperatures from -40 to 125 °C (-40...257 °F). Therefore the sensors can be tested over their entire temperature and humidity working range.