{"product_id":"gy-213v-hdc1080-i2c-low-power-high-accuracy-digital-humidity-temperature-sensor","title":"GY-213V-HDC1080 I2C Low Power High Accuracy Digital Humidity Temperature Sensor","description":"\u003cp\u003eITEM NAME:GY-213V-HDC1080 I2C Low Power High Accuracy Digital Humidity Temperature Sensor Descritipion: The main chip is GY-213V- HDC1080 (Can use SHT21 HTU21D SI7021 chip to made the same sensor) This I2C digital humidity sensor is a fairly accurate and intelligent alternative to the much simpler Humidity and Temperature Sensor - SHT15 Breakout It has a typical accuracy of  ±4% with an operating range that's optimized from 10% to 80% RH. Operation outside this range is still possible - just the accuracy might drop a bit. The temperature output has a typical accuracy of  ±0.2 °C from -20~85 °C. The HDC1080 sensor chip has 2 address-select pins, so you can have up to 4 shared on a single I2C bus. It's also 3-5V power and logic safe so you don't need any level shifters or regulators to use with a 5V or 3V microcontroller. Please note: TI has indicated that there's a 'settling' effect for the humidity and that you will need to re-hydrate the sensor once you receive it. To rehydrate it, place it in a location with 85% humidity for 24 hours or 60% humidity for 10 days. The HDC1080 is a digital humidity sensor with integrated temperature sensor that provides excellent measurement accuracy at very low power. The HDC1080 operates over a wide supply range, and is a low cost, low power alternative to competitive solutions in a wide range of common applications. The humidity and temperature sensors are factory calibrated. Features Relative Humidity Accuracy  ±2% (typical) Temperature Accuracy  ±0.2 °C (typical) Excellent Stability at High Humidity 14 Bit Measurement Resolution 100 nA Sleep Mode Current Power Pins: Vin - this is the power pin. Unlike many sensors, this chip can be.There are pull-down resistors on the board so connect them to Vin to set the bits to '1'. 3-5V logic OK. Operation outside this range is still possible - just the accuracy might drop a bit. The temperature output has a typical accuracy of  ±0.2 °C from -20~85 °C.\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1614584741903,"sku":"O2I-2-292109932963","price":14690.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__63732_bf72ada2-94b8-462c-9a16-49f44fd47750.jpg?v=1680111437","url":"https:\/\/order2india.com\/products\/gy-213v-hdc1080-i2c-low-power-high-accuracy-digital-humidity-temperature-sensor","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}