SHTC3 Digital Temperature Humidity Sensor
Applications:
- Smart Home & Building Automation:
Monitors and controls indoor temperature and humidity, automatically adjusting devices like air conditioners, humidifiers, and dehumidifiers to create a comfortable living and working environment.
- Industrial Control:
Accurately monitors temperature and humidity in production workshops, warehouses, etc., to ensure product quality stability, prevent material deformation or product damage caused by environmental changes, and facilitate process control and equipment operation.
- Agriculture & Horticulture:
Applied in greenhouses, farms, and other venues to help optimize the growth environment for plants and animals. Adjusting temperature and humidity reasonably improves crop yield, quality, and breeding efficiency.
- Instruments & Meters:
Used in weather stations, laboratories, and other high-precision measurement equipment to provide accurate data support for scientific research, experiments, and meteorological observation.
- Medical & Healthcare:
Monitors temperature and humidity in hospital wards, operating rooms, and storage rooms to ensure medical equipment operation, provide a comfortable recovery environment for patients, and facilitate proper preservation.
Features:
- High-Precision Measurement:
Delivers humidity accuracy of ±2%RH and temperature accuracy of ±0.2°C, enabling precise environmental monitoring for various scenarios.
- Rapid Response:
With a typical response time of 1 second, it quickly senses changes in ambient temperature and humidity, feeding back data to the control system for prompt adjustments.
- Low Power Consumption:
Adopts advanced low-power design with low average current and minimal energy consumption per measurement, suitable for battery-powered mobile or wireless applications to extend device battery life.
- Wide Operating Temperature Range:
Operates stably from -40°C to +85°C, demonstrating strong environmental adaptability in harsh conditions.
- High Integration:
Integrates temperature and humidity sensors in a single chip, reducing system complexity and space requirements for easy installation in various devices.
- Easy to Use:
Provides a simple I²C interface for convenient communication with microcontrollers and computers, facilitating development and integration.
| Temperature Response Time (τ63%) |
<5 - 30s |
| Supply Voltage |
Min. 1.62V, Typ. 3.3V, Max. 3.6V |
| Power-On/Off Level |
Min. 1.28V, Typ. 1.4V, Max. 1.55V |
| Supply Current (Heater Off) |
Min. 1.08μA, Typ. 430μA, Max. 900μA |
| Average Power Consumption |
Typ. 4.9mW |
| Low-Level Input Voltage |
Max. 0.4V |
| High-Level Input Voltage |
Min. 2.2V |
