SPARKFUN HUMIDITY AND TEMPERATURE SENSOR BREAKOUT - SHT15 SEN-08257

This is a simple breakout board for the SHT15 humidity sensor from Sensirion. The SHT15 digital humidity and temperature sensor is fully calibrated and offers high precision and excellent long-term stability at low cost. The digital CMOSens Technology integrates two sensors and readout circuitry on one single chip.

These sensors are really impressive! Very sensitive and straight forward to use. Board comes assembled and tested with the SHT15.

Features:

2 factory calibrated sensors for relative humidity & temperature

Digital 2-wire interface

Precise dewpoint calculation possible

Measurement range: 0-100% RH

Absolute RH accuracy: +/- 2% RH (10…90% RH)

Repeatability RH: +/- 0.1% RH

Temp. accuracy: +/- 0.3°C @ 25°C

Fast response time

Low power consumption (typ. 30 µW)

High precision sensor at low cost

Leading CMOSens Technology for superior long-term stability

Applications:

Precise data logging

Transmitters

Automation & process control

Building control and HVAC

Test & Measurement

Medical

Documents:

Schematic

Eagle Files

SHT1x Datasheet

Hygrometer Reconditioning Note

Example C Code (PIC 16F88)

Wiring Example

Bildr Tutorial

GitHub