ACROBOTIC SHT31 Digital Temperature and Humidity Sensor Breakout Board for Arduino Raspberry Pi ESP8266 SHT-31 SHT31-D

This breakout board provides a convenient way to start using the fantastic SHT31 sensor, a high precision, small size, temperature and humidity sensor developed by Sensiron. Sensiron's Temperature/Humidity sensors are some of the finest and highest-accuracy devices in the market. Different than others that use a 1-Wire protocol for communication, the SHT31 includes a true I2C interface (two address options) that makes taking measurements a breeze from any microcontroller or single-board computer. The SHT31 sensor has an excellent ±2% relative humidity and ±0.3°C accuracy, which is perfect for most applications. This breakout board makes it easy to connect this sensor to your microcontroller board or single-board computer such as Arduino, ESP8266, BeagleBone or Raspberry Pi! The four pins correspond to power (VCC, GND) and I2C communication (SDA, SCL). We've included in our design pull-up resistors on the I2C lines as customary. Two additional pins are also accessible (ADR and ALR); please consult the datasheet for their functions. Features: Typical accuracy of ±2.0% RH and ±0.3°C This 0.45in×0.66in breakout PCB facilitates using the SHT31, specially on solderless breadboards! I2C interface with communication speeds up to 1MHz and two user selectable addresses (defaults to 0x44; change to 0x45 by connecting the ADR pin to the VIN pin) Sturdy (1.6mm), purple PCB with a 4-pin header on one side (Vdd, Vss, SDA, and SCL) 3V or 5V compliant 4-Pin header included (requires soldering!) We have written useful guides for getting you started with the SHT31: ESP8266: https://learn.acrobotic.com/tutorials/