Ocean: SHT31-F Temperature and Humidity Sensor for Raspberry Pi and Arduino.

CQRobot Ocean: Temperature and Humidity Sensor is based upon the Sensirion SHT31-DIS-F sensor IC. Thanks to Sensirion's CMOSens technology, highly integrated capacitive humidity sensing components and band-gap temperature sensing components, the SHT31 offers high reliability and long-term stability with low power consumption, fast response and strong anti-interference ability. The sensor supports I2C communication, and is compatible with 3.3V/5V controllers like Arduino, micro:bit, ESP32. It is easy to achieve precise and high-reliability temperature and humidity sensing for urban environment monitoring, intelligent buildings, industrial automation, smart home and other Internet of Things applications.

Wiki: http://www.cqrobot.wiki/index.php/SHT31_Temperature_and_Humidity_Sensor_SKU:_CQRSHT31FA

SPECIFICATIONS

Sensor Specifications

• Operating Voltage: 2.15V to 5.5V
• Operating Current: Less Than 1.5mA
• Humidity Detection Range: 0%RH to 100%RH
• Humidity Accuracy: Plus/Minus 2%RH@0%RH to 100%RH(at 25 Degree Celsius)
• Temperature Detection Range: -40 Degree Celsius to 125 Degree Celsius
• Temperature Accuracy: Plus/Minus 0.2 Degree Celsius @0 Degree Celsius to 90 Degree Celsius (Typical)
• Communication: I2C (JST PA SMT 4-Pin interface to 2.54mm pitch pin header interface)
• Outline Dimension: 22.36mm * 31.35mm
• Mounting Hole Size: 3mm
• Mounting Hole Pitch: 15mm

Ocean Wire Specifications

• Cable Specifications: 22AWG
• Material: Silicone
• Withstand Voltage: Less Than 50V
• Withstand Current: Less Than 1000MA
• Length: 21cm
• Line Sequence: Black negative power supply, Red positive power supply, Green-SDA, Blue-SDA

DISTRIBUTION LIST

1 * SHT31 Temperature and Humidity Sensor

1 * Ocean-JST-PA SMT 4-Pin 21cm Wire