{"product_id":"sht31-sht31-d-temperature-humidity-sensor-breakout-board-weather-module-f","title":"SHT31 SHT31-D Temperature \u0026 Humidity Sensor Breakout Board Weather Module f","description":"\u003cp\u003eITEM NAME:SHT31 SHT31-D Temperature \u0026amp; Humidity Sensor Breakout Board Weather Module f F4S4 SHT31 SHT31-D Temperature \u0026amp; Humidity Sensor Breakout Board Weather Module f F4S4 Temperature\/Humidity sensors are some of the finest \u0026amp; highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading. The SHT31-D sensor has an excellent +\/-2% relative humidity and +\/-0.3 Celsius accuracy for most uses. Material: plastic color: purple Such a lovely chip - so we spun up a breakout board with the SHT31-D and some supporting circuitry such as pullup resistors and capacitors. Each order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to solder the header onto the PCB but it's fairly easy and takes only a few minutes even for a beginner. Power Pins: Vin - this is the power pin. The chip can use 2.5-5VDC for power. To power the board, give it the same power as the logic level of your microcontroller - e.g. for a 5V micro like Arduino, use 5V. For a 3.3V controller like a Raspbery Pi, connect to 3.3V GND - common ground for power and logic I2C Logic pins: SCL - I2C clock pin, connect to your microcontrollers I2C clock line. This pin has a 10K pullup resistor to Vin SDA - I2C data pin, connect to your microcontrollers I2C data line. This pin has a 10K pullup resistor to Vin Other Pins: ADR - This is the I2C address selection pin. This pin has a 10K pull down resistor to make the default I2C address 0x44. You can tie this pin to Vin to make the address 0x45 RST - Hardware reset pint. Has a 10K pullup on it to make the chip active by default. Connect to ground to do a hardware reset! ALR - Alert\/Interrupt output. You can set up the sensor to alert you when an event has occured. Check the datasheet for how you can set up the alerts Package Included: 1 X SHT31-D Temperature Humidity Sensor Only the above package content, other products are not included. Note: Light shooting and different displays\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43028520075432,"sku":"U2I-2-254451425208","price":1673.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/150655-4__20459.jpg?v=1672525293","url":"https:\/\/shop2india.com\/products\/sht31-sht31-d-temperature-humidity-sensor-breakout-board-weather-module-f","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}