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Digital temperature and humidity sensor - SHT45 - STEMMA QT / Qwiic - Adafruit 5665
High precision , digital temperature and humidity sensor manufactured by Adafruit . It has a built-in Sensirion SHT45 system that measures temperature in the range from -40°C to 125°C with an accuracy of 0.1°C and humidity measurement in the range from 0% to 100% RH with an accuracy of 1%.
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Product Description: Digital Temperature and Humidity Sensor - SHT45 - STEMMA QT / Qwiic - Adafruit 5665
High precision , digitaltemperature andhumidity sensor manufactured by Adafruit . It has a built-in Sensirion SHT45 system that measures temperature in the range from -40°C to 125°C with an accuracy of 0.1°C and humidity measurement in the range from 0% to 100% RH with an accuracy of 1%. The supply voltage of the board is between 3 V and 5 V DC. The module uses the I2C interface to communicate with the main module. It has also been equipped with STEMMA QT / Qwiic connectors and leads in the form of soldering pads. The set includes a dedicated goldpin strip (pitch 2.54 mm), which should be soldered in the marked places.
The product is compatible with Arduino and Raspberry Pi
The manufacturer provides a detailed user guide and example program codes for Arduino and Raspberry Pi.
Digital temperature and humidity sensor - SHT45 - STEMMA QT / Qwiic - Adafruit 5665.
Botland is an official distributor of Adafruit electronics. These dependable American solutions cover sensors, controllers, Arduino shields, educational systems, smart building and a wide range of accessories. The Botland range holds original Adafruit products only.
Example of connection with Adafruit Metro and SHT45 sensor.
Pinout description of the digital sensor from Adafruit
The Adafruit sensor can be connected in two ways - using the STEMMA QT / Qwiic connector or via standard goldpin connectors. The set includes a goldpin strip with a raster of 2.54 mm, which should be soldered in the marked soldering pads. Connect the sensor according to the following relations:
- VIN - power pin in the range from 3 V to 5 V
- GND - system ground
- SCL - clock line of the I2C communication interface
- SDA - clock line of the I2C communication interface
See the user guide for more information.
Sensor technical specification
- Module: temperature and humidity measurement sensor
- Type: digital
- Built-in chip: Sensirion SHT45
- Temperature measurement range: -40°C to 125°C
- Temperature measurement accuracy: +/- 0.1°C
- Humidity measuring range: 0% to 100% RH
- Humidity measurement accuracy: +/- 1% RH
- Communication interface: I2C bus
- I2C interface address: 0x44
- Power supply: 3 V to 5 V DC
- Connectors: solder pads / STEMMA QT / Qwiic
- Fully functional in condensing conditions
- Electric heater, true NIST traceable
- JEDEC JESD47 qualification
- Sensor calibration certificate acc. according to ISO 17025
- Module dimensions: 25.5 x 17.7 x 4.8 mm
- Weight: 1.7g
Digital temperature and humidity sensor with Sensirion SHT45 chip.
Components included in the set.
Kit contents
- Digital temperature and humidity sensor - SHT45 - STEMMA QT / Qwiic - 1 piece
- Goldpin strip 1x6 - raster 2.54 mm - 1 pcs
Useful links
| Name | Value |
|---|---|
| Interface | I2C |
| Sensor - type | temperature, humidity |
| Sensor - Temperature to | 125 °C |
| Sensor - Temperature accuracy | +/- 0.1 °C |
| Sensor - Temperature from | -40 °C - 120 °C |
| Width | 10.5 cm |
| Height | 15 cm |
| Depth | 0.5 cm |
| Weight | 0.005 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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