Fermion - SHTC3 I2C temperature and humidity sensor - DFRobot SEN0414

The SHTC3 temperature and humidity sensor sits on the Fermion series DFRobot board. SHTC3 allows to measure humidity in the range from 0% to 100% RH with an accuracy of ±2% RH and temperature in the range from -40°C to 125°C with an accuracy of ±0.2°C. The module uses I2C interface for communication. The board is powered from 3.3 V to 5 V and draws less than 0.15 mA in low-power mode, making it ideal for battery-powered mobile and wireless devices.

• Temperature and humidity measurement
• High accuracy
• Low power consumption mode
• I2C interface
• Small dimensions
• Fast response time

• HVAC
• Automotive
• Data loggers
• Weather stations
• Domestic appliances

The SHTC3 temperature sensor module communicates with the microcontroller via an I2C interface. The board is powered from 3.3 V to 5 V.

• VCC - supply voltage from 3.3 V to 5 V
• GND - system ground
• SCL - I2C interface clock line
• SDL - I2C interface data line

• Supply voltage: 3.3 V to 5 V
• Current consumption: 0.45 mA
• Communication interface: I2C
• Humidity measurement range: from 0% to 100% RH
• Accuracy of humidity measurement: ±2% RH
• Temperature measurement range: -40°C to 125°C
• Temperature measurement accuracy: ±0,2°C
• Response time: 8s
• Mounting hole diameter: M2 (2 mm)
• Mounting hole spacing: 10 mm
• Dimensions: 14 x 17 mm

• Manufacturer's website: DFRobot SEN0414
• User guide
• Documentation SHTC3
• Diagram