DFRobot
Gravity: Analog SHT30 Temperature Humidity Sensor
Gravity: Analog SHT30 Temperature & Humidity Sensor adopts the new generation SHT30 temperature and humidity sensor from Sensirion. Thanks to Sensirion's CMO...
Gravity: Analog SHT30 Temperature & Humidity Sensor adopts the new generation SHT30 temperature and humidity sensor from Sensirion. Thanks to Sensirion's CMOSens® technology, highly integrated capacitive humidity sensing components and band-gap temperature sensing components, the SHT30 offers high reliability and long-term stability with low power consumption, fast response and immunity to interference. The sensor is internally calibrated, linearized and amplified to output analog voltages that are linear with temperature or humidity. It is compatible with 3.3V/5V controllers such as 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.
Connection Diagram
Gravity: Analog SHT30 Temperature & Humidity Sensor connection diagram (Arduino UNO)
Gravity: Analog SHT30 Temperature & Humidity Sensor connection diagram (micro:bit+micro:mate)
FEATURES
- Internal auto-calibration, linear analog voltage output
- High precision, low power consumption, fast response
- Compatible with 3.3V/5V controller
APPLICATIONS
- Urban Environmental Monitoring
- Intelligent Building, Home
- Industrial Automation
SPECIFICATION
- IC (Sensor): Sensirion SHT30
- Input Voltage (VCC) : 3.3V~5.5V
- Interface: Gravity Analog (PH2.0-3P，analog voltage output 0.3-2.7V)
- Quiescent Current: <0.5 mA
- Dimension: 30×32 mm / 1.18×1.26 in
- Weight: 3g
- Temperature Performance
Range: -40 ~ 125 ℃
Resolution: 0.01 ℃, 14bit
Accuracy: ±0.2℃@10~55℃ (typical), ±1.5℃@-40 ~ 125 ℃ (typical)
Response Time: >2s
- Humidity Performance
Range: 0 - 100 %RH
Resolution: 0.006 %, 14bit
Accuracy: ±3 %RH@10~90 %RH (typical)，±8 %RH@0~100 %RH (typical)
Response Time: >8s
DOCUMENTS
Jargon buster
Plain-language definitions for the technical terms used above.
- CMOSens
- CMOSens is Sensirion’s integrated sensor technology that combines sensing elements and electronics in one package. It matters because it affects how the sensor measures temperature and humidity and how it is supported by the manufacturer’s libraries and datasheets.
- ESP32
- ESP32 is a family of microcontroller modules with built-in wireless features such as Bluetooth and WiFi. Knowing this product uses an ESP32-based module helps explain how it provides wireless serial communication and firmware update features.
- Gravity
- Gravity is DFRobot’s plug-in connector system for sensors, motors and modules, using standard cables to reduce loose jumper wiring. It matters because Gravity-compatible parts can connect directly to these ports, while non-Gravity parts may need adapters or manual wiring.
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Supplier page — dfrobot.com
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