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Digital Humidity and Temperature Sensor with 3V Supply Voltage - EEH210

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• Operating Humidity Range: 0~100% RH
• Humidity Repeatability (12 bit): ±0.1% RH
• Humidity Resolution: 0.04%RH (12 bit); 0.7%RH (8 bit)
• Operating Temperature Range: -40~125°C
• Temperature Repeatability (12 bit): ±0.1°C
• Temperature Resolution: 0.01°C (12 bit); 0.04°C (8 bit)
• Supply Voltage: 2.1 - 3.6V
• Communication: SPI and I2C interfaces

Model Number: EEH210
Data Sheet:

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Product Specification

EEH210 Digital Humidity and Temperature Sensor Description
Well proven humidity sensor element, state-of-the-art ASIC technology and highly accurate humidity and temperature adjustment represent the basis for outstanding performance of the digital humidity and temperature sensor EEH210. The proprietary E+E coating protects the sensor against dirt and corrosion, which leads to excellent long-term stability even in polluted environment. The measured values are available on the digital interfaces I2C, SPI, PWM and PDM.

EEH210 Digital Humidity and Temperature Sensor Features
• Multipoint humidity / temperature factory calibration
• Excellent long term stability due to the E+E proprietary coating
• Long standing proven sensor technology
• DFN enclosure 3.6 x 2.8 x 0.75 mm
• 4 digital interfaces: I2C, SPI, PWM and PDM
• Supply voltage 3 V

EEH210 Digital Humidity and Temperature Sensor Performance
EEH210 is a relative humidity sensor and temperature sensor with band gap circuit, it contains oscillator, A/D convertor, regulator, D/A convertor, NVM, digital processing unit and calibration circuit.

Relative Humidity Sensor

Parameter	Condition	Min	Typ	Max	Units
Resolution	12 bit		0.04		% RH
Resolution	8 bit		0.7		% RH
Accuracy Tolerance	typ		±2.0		% RH
Repeatability	12 bit		±0.1		% RH
Hysteresis			±1		% RH
Response Time				10	sec
Operating Range	extended	0		100	% RH
Long Term Drift			0.5		% RH/yr

Temperature Sensor

Parameter	Condition	Min	Typ	Max	Units
Resolution	14 bit		0.01		°C
Resolution	12 bit		0.04		°C
Accuracy Tolerance	14 bit		±0.3		°C
Repeatability	12 bit		±0.1		°C
Response Time				30(TBD)	sec
Operating Range	extended	-40		125	°C
Long Term Drift			0.05		°C/yr