France-based company Humirel humidity sensing element is made of high-performance, next-generation HTU20D temperature and humidity sensors based on size and intelligence of the new standards: the Dual Flat No-pin DFN package, a bottom 3x3mm, height of 1.1mm. After calibration of the sensor output a digital signal, the standard I2C format. Diversified output, wide operating voltage range, but also has a high temperature and humidity precision accuracy. HTU20D Series modules are designed for low-power small-volume application design, with good quality, fast response, anti-interference ability and cost advantages, small size (3x3mm), very low power consumption. Sensors important parameters: Supply voltage: 1.5V-3.6 humidity measurement range: 0-100% RH Temperature measurement range: -40 ℃ -105 ℃ Maximum power consumption: 2.7uW communication: I2C humidity accuracy range (10% RH to 95% RH): HTU20D ± 3% RH Humidity Hysteresis: ± 1% RH measurement time: 50ms year drift: -0.5% RH / year Response Time: 5 s HTU20D are cheap versions of conventional models HTU21D, although the accuracy of the humidity has dropped, But more to meet customer requirements for low cost. For the consumer market (smart home, tablet PCs, portable wear products) in this market in large quantities cost control requirements of the occasion is appropriate. Shenzhen New World Technology Co., Ltd. specializes in alternative SHT21 / temperature and humidity HTU20D 20 digital outputs, you are welcome to inquire alternative digital output temperature and humidity HTU20D price SHT21 / 20, replacing the temperature and humidity digital SHT21 / 20 output HTU20D principles and other details Information!