Description

This module temperature and humidity ets sensor based on the Si7021 circuit, he has a pcision of ±3% on moisture over a range of 0% to 80% and an eprecision of ±0, 4 ° over a range of-40 ° C to + 85 ° C. This is great for your projects. He used an I2C link which is common on most of the projects.

This sensor has been mounted on a breakout board to use it easily, it has a regulator 3, 3V integrated, which allows to power 3, 3V or 5V, the logic of the ets signals also compatible. The sensor has a PTFE filter to keep the sensor clean of all dust, it is only the white part on the circuit.

The sensor is sold assembled and tested without the welded connector.

Features

• Size: 17.8 mm x 15.3 mm x 3.0 mm / 0.7 "x 0.6" x 0.1 "
• Weight: 1.0 g / 0.0 oz

Documentation

Bookstore Adafruit_Si7021