SparkFun Temperature Sensor - STTS22H (Qwiic)

Description SparkFun STTS22H Temperature Sensor (Qwiic) Ultra-low-power, high-accuracy digital temperature sensor Exceptional accuracy performance: ±0.5 °C without calibration User-configurable operating modes for battery conservation Programmable thresholds with interrupt pin Qwiic Connect System for easy hook-up and I2C communication The SparkFun STTS22H Temperature Sensor (Qwiic) is a breakout board featuring an ultra-low-power, high-accuracy digital temperature sensor from ST Microelectronics. With factory calibration, the STTS22H provides exceptional accuracy performance over the entire operating temperature range, reaching ±0.5 °C without additional calibration. The user-configurable operating mode allows selection between various ODRs or one-shot mode for battery conservation. The sensor's peripheral addresses are also user-configurable, supporting up to four different addresses. An interrupt pin signals when user-selectable high or low thresholds are exceeded. The Qwiic Connect System simplifies hook-up, and the board includes 2.2kΩ pull-up resistors for I2C communications. View more What's Included 1x SparkFun Temperature Sensor - STTS22H (Qwiic) Links Websites SparkFun STTS22H Temperature Sensor (Qwiic) - Arduino Library SparkFun STTS22H Temperature Sensor (Qwiic) - Hardware Repo Specifications Uses I2C interface (Qwiic-enabled) Four selectable addresses: 0x3C (default), 0x3E, 0x38, 0x3F Operating temperature: -40 to +125 °C Temperature accuracy (max): ± 0.5 °C (-10 to +60 °C) Operating voltage: 1.5 to 3.6 V, typically 3.3V if using the Qwiic cable Ultralow current: 1.75 µA in one-shot mode Programmable thresholds with interrupt pin Programmable operating modes: Freerun, one-shot, and Low-ODR NIST traceability