DFRobot - Fermion: SHTC3 Temperature & Humidity Sensor (Breakout)

The SHTC3 digital humidity sensor from Sensirion builds on the success of the proven SHTC1 sensor and offers consistent high accuracy within the measuring range.

The sensor covers a humidity measurement range of 0 to 100%RH and a temperature detection range of -40°C to 125°C with a typical accuracy of ±2％RH and ±0.2℃.

The board supply voltage of 3.3V to 5V and a current consumption below 0.15mA in low power mode make the SHTC3 perfectly suitable for mobile or wireless battery-driven applications.

Board Overview

Connection Diagram

• High accuracy
• With low power mode

• HVAC
• Automobiles
• Data loggers
• Weather stations
• Home appliances

• Communication Interface: I2C
• Operating Voltage: 3.3V~5V
• Operating Current: 0.45mA
• Humidity Measurement Range: 0~100%RH
• Humidity Measurement Accuracy: ±2%
• Temperature Measurement Range: -40~+125℃ (-40~+275℉)
• Temperature Measurement Range: ±0.2℃
• Response Time: 8s(tau63%)
• Dimension: 14*17mm/0.55*0.67”
• Mounting Hole Size: M2 (2mm)
• Mounting Hole Pitch: 10mm

• Fermion: SHTC3 Humidity & Temperature Sensor x1
• 2.54 Black Single-row 4Pin Connector x1