Please note: We have a limited stock of the original, non-STEMMA version of this board. Once these are gone we will only be able to stock the STEMMA version! If you require that version, please contact us!
Sensiron Temperature/Humidity sensors are some of the finest & 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.
Technical Details
- Uses I2C address 0x44 or 0x45
- 12.7mm x 18mm x 2.6mm / 0.5″ x 0.7″ x 0.1″
- Weight: 0.8g
- Datasheet, schematic, EagleCAD PCB files, and Fritzing available in the product tutorial
Revision History
- As of June 6, 2017 we’re using the version of the sensor with a PTFE filter.
Fast Shipping with Professional Packaging
Due to our longstanding partnership with UPS FedEx DHL as well as other major international carriers, we are able to provide a range of shipping options. Our warehouse staff is highly trained to package your goods exactly according to the specifications we provide. Your items will go through a thorough examination and will be safely packaged prior to being sent out. We deliver to thousands of customers every day from all over the world. The fact that we are determined to become the largest online retailer in the world is obvious. Warehouses and distribution centres can be located in Europe as well as in the USA.
It is important to note that orders with multiple items are subject to a processing period that is based to the particular item.
Prior to shipping, our team will perform an extensive inspection of the products you have ordered. Most orders today are shipped in 48 hours. The expected delivery time will be between 3 and 7 days.
Returns
Due to the multiple parties involved such as the factory and the warehouse, we cannot completely manage our stock. The actual levels of stock can change at any moment. It's possible that you may not receive your order once the order has been made.
Our policy is for 30 days. If 30 days have gone without a trace since the purchase however, we're unable to give you a return or exchange.
You are able to return a product in the event that it is not used and still in the same state as when you first received it. The item must be returned in its original packaging.
Related products
Battery pack > AA
Batteries & Charging
Components & Parts
2mm Pitch 40-Pin Break-apart Male Headers – Pack of 5 Adafruit
Robotics
Raspberry Pi > Cases
Power > Wall Supplies, Connectors & Adapters
Components & Parts
Battery pack > AA
Sensors > I2C > Temperature & Humidity & Pressure
Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor Adafruit
Raspberry Pi > LCD
Adafruit Blue&White 16×2 LCD+Keypad Kit for Raspberry Pi Adafruit
Arduino > Bluetooth
Adafruit Bluefruit LE UART Friend – Bluetooth Low Energy (BLE) Adafruit
Power Supply > 12V
12 VDC 1000mA regulated switching power adapter – UL listed Adafruit
Raspberry Pi > Display
Arduino > Display
Adafruit 1.54″ Tri-Color eInk / ePaper Display with SRAM – Red Black White Adafruit
Power > Voltage Regulator
Adafruit 3.3V 250mA Linear Voltage Regulator – L4931-3.3 TO-92 Adafruit
Components & Parts
Sensor > Accelerometer
Adafruit ADXL345 – Triple-Axis Accelerometer (+-2g/4g/8g/16g) w/ I2C/SPI Adafruit
Servos and motors
250:1 Metal Gearmotor 20Dx46L mm 12V CB with Extended Motor Shaft Pololu
Raspberry Pi > Display