Sensirion SHTC3 Digital Humidity & Temperature Sensor - I²C Interface, Ultra-Low Power
The Sensirion SHTC3 is an ultra-low power digital humidity and temperature sensor with I²C interface, designed for battery-powered and space-constrained applications. It provides high-accuracy measurements from 0–100% RH and -40°C to +125°C, making it compatible with microcontrollers like Arduino, Raspberry Pi, ESP32, and STM32.
Features
- High Accuracy Sensing: ±2% RH and ±0.2°C typical measurement accuracy.
- Ultra-Low Power Operation: Average current as low as 0.5 µA in low-power mode for extended battery life.
- Wide Environmental Range: Operates from -40°C to +125°C and measures 0–100% relative humidity.
- Fast I²C Communication: Supports Fast Mode Plus interface up to 1 MHz for rapid data transfer.
- Miniature DFN Package: Compact 2 × 2 × 0.75 mm³ footprint for highly integrated designs.
Out of stock
The Sensirion SHTC3 integrates a capacitive polymer sensing element for humidity and a band-gap sensor for temperature, delivering calibrated digital output via I²C. Its advanced CMOSens® technology ensures high signal quality and long-term stability. The sensor is factory calibrated, with each unit featuring a unique serial number and NIST-traceable calibration for reliable performance.
Operating from a supply voltage of 1.62V to 3.6V, the SHTC3 is engineered for low-power consumer electronics, IoT devices, and portable instrumentation. Its robust design supports a wide operating temperature range, making it suitable for demanding environmental monitoring applications where power and space are at a premium.
Additional Information
| Weight | 0.0004 kg |
|---|---|
| Dimensions | 0.2 × 0.2 × 0.075 cm |
