SI7021, SI7021-A20 Datasheet - Silicon Laboratories

SI7021 I2C HUMIDITY AND TEMPERATURE SENSOR

The Si7021 I2C Humidity and Temperature Sensor is a monolithic CMOS IC integrating humidity and temperature sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C Interface. The patented use of industry-standard, low-K polymeric dielectrics for sensing humid.

SI7021 Features

* Precision Relative Humidity Sensor

* Factory-calibrated

*  ± 3% RH (max), 0

* 80% RH

* I2C Interface

* High Accuracy Temperature Sensor

* Integrated on-chip heater

* ±0.4 °C (max),

* 10 to 85 °C

* 3x3 mm DFN Package

* 0 to 100% RH operating r

SI7021-A20-SiliconLaboratories.pdf

SI7021 Datasheet Preview — This datasheet PDF includes multiple part numbers: SI7021, SI7021-A20. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

SI7021, SI7021-A20

Manufacturer:

Silicon Laboratories

File Size:

1.64 MB

Description:

I2c humidity and temperature sensor.

Note:

This datasheet PDF includes multiple part numbers: SI7021, SI7021-A20.
Please refer to the document for exact specifications by model.

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SI7021 SI7021-A20 I2C HUMIDITY AND TEMPERATURE SENSOR Silicon Laboratories

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