{"product_id":"gravity-multifunctional-environmental-sensor","title":"Gravity: Multifunctional Environmental Sensor","description":"\u003cp\u003eThis multifunctional environmental sensor comprises an \u003cstrong\u003eSHTC3 temperature \u0026amp; humidity sensor, BMP280 barometric pressure sensor, VEML7700 ambient light sensor and a ML8511 UV sensor\u003c\/strong\u003e into one board and offers 5 kinds of environmental parameters.\u003c\/p\u003e\n\u003cp\u003eProfessional sensor chips are selected for each kind of parameter measurement. The reasonable layout and heat conduction of main chips are carefully considered in the circuit design, which effectively guarantees the accuracy of the data.\u003c\/p\u003e\n\u003cp\u003eThe product has an MCU processing chip onboard that converts the sensor raw data into values with the standard unit so you can directly use them. For instance, ℃ and °F for temperature, % for humidity, Kpa for barometric pressure, lx for light illuminance, and mw\/m² for UV light.\u003c\/p\u003e\n\u003cp\u003eThe environmental sensor supports two communication methods (UART and I2C) and complete Arduino and Python libraries are provided.\u003c\/p\u003e\n\u003cp\u003ePowerful and compact, you can use this board to make environmental monitoring systems and similar projects.\u003c\/p\u003e\n\u003ch2\u003eConnection Examples - Arduino\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/DFRobot-gravity-sen0501-examples.jpg?v=1652129851\u0026amp;width=700\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGravity interface, no need to solder - plug and play\u003c\/li\u003e\n\u003cli\u003eSwitchable I2C and UART, two output modes\u003c\/li\u003e\n\u003cli\u003eHighly integrated module can test a variety of data at the same time (temperature, humidity, barometric pressure, altitude, ultraviolet intensity, ambient light intensity)\u003c\/li\u003e\n\u003cli\u003eReasonable layout with high precision\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWorking Voltage: 3.3~5V DC\u003c\/li\u003e\n\u003cli\u003eWorking Current: 45mA\u003c\/li\u003e\n\u003cli\u003eOutput Signal: I2C, UART\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -20~70℃\u003c\/li\u003e\n\u003cli\u003eProduct Size: 32mm×32mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Size: M3 (diameter 3mm)\u003c\/li\u003e\n\u003cli\u003eDistance between the centres of the mounting holes is 25mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBarometric Pressure Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBarometric Pressure Unit Relationship: 1000pa = 10hpa = 1kpa\u003c\/li\u003e\n\u003cli\u003eSensor Chip Model: BMP280\u003c\/li\u003e\n\u003cli\u003eBarometric Pressure Measurement Range: 3000~1100 hPa\u003c\/li\u003e\n\u003cli\u003eRelative Accuracy Of barometric Pressure: ±0.12 hPa\u003c\/li\u003e\n\u003cli\u003eAbsolute barometric Pressure Accuracy: ±1 hPa\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature \u0026amp; Humidity Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Chip Model: SHT-C3\u003c\/li\u003e\n\u003cli\u003eRelative Humidity Accuracy: ±2%RH\u003c\/li\u003e\n\u003cli\u003eRelative Humidity Resolution: 0.01%RH\u003c\/li\u003e\n\u003cli\u003eRelative Humidity Measurement Range: 0~100\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ±0.2℃\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.01℃\u003c\/li\u003e\n\u003cli\u003eTemperature Measurement Range: -40~125℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUV Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Chip Model: ML8511\u003c\/li\u003e\n\u003cli\u003eUltraviolet Sensitive Wavelength UV-A (320-400nm), UV-B (280-320nm)\u003c\/li\u003e\n\u003cli\u003eUltraviolet Output Unit: mW\/㎡\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Light Sensor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensor Chip Model: VEML7700\u003c\/li\u003e\n\u003cli\u003eAmbient Light Accuracy: 0.0036 lx\/ct\u003c\/li\u003e\n\u003cli\u003eAmbient Light Range: 0~120 klx\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Gravity: Multifunctional Environmental Sensor\u003c\/li\u003e\n\u003cli\u003e1x Gravity 4-pin Connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003ctable width=\"440\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"62\"\u003e\u003cstrong\u003ePin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"66\"\u003e\u003cstrong\u003eLabel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"312\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eD\/T\u003c\/td\u003e\n\u003ctd\u003eI2C data line SDA\/UART data transmission-TX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eC\/R\u003c\/td\u003e\n\u003ctd\u003eI2C clock line SCL\/UART data receiving-RX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e+\u003c\/td\u003e\n\u003ctd\u003ePower +\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43643678720061,"sku":"ado1789692088576","price":30.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/gravity-multifunctional-environmental-sensor_1.jpg?v=1789692093","url":"https:\/\/laser-engraved-clasp.shop\/products\/gravity-multifunctional-environmental-sensor","provider":"My Store","version":"1.0","type":"link"}