SparkFun Temperature Sensor – STTS22H (Qwiic)


In stock

SKU: 1561763
  1. Ultralow current: 1.75µA in one-shot mode
  2. Programmable thresholds with interrupt pin
  3. Programmable operating modes
    1. Freerun, one-shot, and Low-ODR
  4. NIST traceability


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Brand: SparkFun
Category: Temperature & Humidity Sensor

The SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, digital temperature sensor from ST Microelectronics and housed in our standard Qwiic form factor. Thanks to its factory calibration the STTS22H offers high-end accuracy performance over the entire operating temperature range, reaching as low as ±0.5°C without requiring any further calibration at the application level.

The sensor operating mode is user-configurable and allows selecting between different ODRs (down to 1Hz) or the one-shot mode for battery saving. In one-shot mode, the sensor current consumption falls to 1.75µA. Peripheral addresses are also user-configurable and allow up to four different addresses to be specified by manipulating the jumpers on the back of the breakout. In addition, an interrupt pin is available to signal the application whenever the user-selectable high or low threshold has been exceeded.


  1. Easy to use
  2. Easy to connect
  3. Good quality Product

Package Includes:

1 x SparkFun Temperature Sensor – STTS22H (Qwiic)

SKU: 1561763 Category:


Four selectable addresses

0x3C (default), 0x3E, 0x38, 0x3F

Operating temperature

: -40°C to +125°C

Temperature accuracy (max)

± 0.5°C (-10°C to +60°C)

Operating voltage

1.5V to 3.6V
Typically 3.3V if using the Qwiic cable

Ultralow current

1.75µA in one-shot mode

Shipping Weight 0.003 kg
Shipping Dimensions 10 × 6 × 3 cm
1 Month Warranty Against Sealed Product

This item is covered with a standard warranty of 1 Month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Warranty  Against Sealed Product:

This product comes with manufacturer seal so, warranty Policy shall cover only those issues pertaining to the manufacturing defects in the product. In any other case, No return will be accepted if the seal is broken.

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Country Of Origin: United States