# Adafruit Sensiron SHT31-D Temperature & Humidity Sensor Breakout

**SKU:** ADA02857
**Brand:** Adafruit
**Price:** 25,00 EUR
**Availability:** in stock
**URL:** https://electronics.semaf.at/Adafruit-Sensiron-SHT31-D-Temperature-Humidity-Sensor-Breakout

## Specifications

| Attribute | Value |
|---|---|
| Weight (kg) | 0.1 |

Sensiron Temperature/Humidity sensors are some of the finest amp; highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading. The **SHT31-D** sensor has an excellent ±2% relative humidity and ±0.3°C accuracy for most uses.

## Description

Sensiron Temperature/Humidity sensors are some of the finest amp; highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading. The **SHT31-D** sensor has an excellent ±2% relative humidity and ±0.3°C accuracy for most uses.

Unlike earlier SHT sensors, this sensor has a true I2C interface, and (*bonus!)* even with two address options. It also is 3V or 5V compliant, so you can power and communicate with it using just about any microcontroller or microcomputer.

Such a lovely chip - so we spun up a breakout board with the SHT31-D and some supporting circuitry such as pullup resistors and capacitors. Each order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to solder the header onto the PCB but it's fairly easy and takes only a few minutes even for a beginner.

[Check out the tutorial for pinouts, assembly, wiring amp; tests, and more!](https://learn.adafruit.com/adafruit'sht31-d-temperature-and-humidity-sensor-breakout)

**Technical Data**

- [Datasheet](https://adafruit.com/images/product-files/2857/Sensirion_Humidity_SHT3x_Datasheet_digital-767294.pdf)
- Uses I2C address 0x44 or 0x45
- 12.7mm x 18mm x 2.6mm / 0.5" x 0.7" x 0.1"
- Weight: 0.8g