SparkFun STTS22H Temperature Sensor (Qwiic)
The SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board for the STMicroelectronics STTS22H digital temperature sensor, offering high-accuracy measurements from -40°C to +125°C. It is designed for easy integration with 3.3V microcontroller platforms like Arduino, Raspberry Pi, and ESP32 via the I2C interface.
Features
- High Accuracy: ±0.5°C typical accuracy from -10°C to +60°C, NIST traceable.
- Ultralow Power: Consumes only 1.75µA in one-shot mode for battery-powered applications.
- Configurable Operation: Supports freerun, one-shot, and Low-ODR modes with programmable output data rates down to 1Hz.
- Qwiic Connectivity: Enables plug-and-play I2C connection with no soldering required.
- Programmable Alerts: Features an interrupt pin for user-defined high/low temperature threshold alerts.
Out of stock
The SparkFun STTS22H breakout provides access to the STMicroelectronics STTS22H MEMS-based digital temperature sensor, a high-precision, factory-calibrated component. Its digital output eliminates the need for signal conditioning, delivering reliable temperature data directly to a host microcontroller via the I2C bus.
The sensor’s operating mode is fully user-configurable, allowing a balance between measurement frequency and power consumption. In one-shot mode, it draws a minimal 1.75µA, making it ideal for deeply embedded, battery-operated systems. The onboard address jumpers allow configuration of up to four unique I2C addresses, enabling multiple sensors on a single bus.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 10 × 6 × 3 cm |
