سنسور دما و رطوبت SHT30

پس از توقف تولید سنسور های سری SHT1x ، شرکت Sensirion اقدام به نولید سری های SHT2x و SHT3x به عنوان جایگزین آن کرد . SHT30 سنسوری دیجیتالی و دقیق برای اندازه گیری دما و رطوبت است . SHT30 کالیبره شده می باشد که خروجی آن به صورت I2C است .

دیتاشیت : HS1101LF

مشخصات :

ولتاژ تغذیه 2.5V تا 5V

ارتباط I2C

دقت اندازه گیری دما 0.3 درجه سانتی گراد

دقت اندازه گیری رطوبت 3%

SHT3x-DIS is the next generation of Sensirion’s temperature and humidity sensors. It builds on a new CMOSens® sensor chip that is at the heart of Sensirion’s new humidityand temperatureplatform.The SHT3x-DIS has increased intelligence, reliability and improved accuracy specifications compared to its predecessor. Its functionality includes enhanced signal processing, two distinctive and user selectable I2C addresses and communication speeds of up to 1 MHz. The DFN package has a footprint of 2.5 x 2.5 mm2 while keeping a height of 0.9 mm. This allows for integration of the SHT3x-DIS into a great variety of applications. Additionally, the wide supply voltage range of 2.4 V to
5.5 V guarantees compatibility with diverse assembly situations. All in all, the SHT3x-DIS incorporates 15 years of knowledge of Sensirion, the leader in the humidity sensor industry.

 Fully calibrated, linearized, and temperature
compensated digital output
 Wide supply voltage range, from 2.4 V to 5.5 V
 I2C Interface with communication speeds up to 1
MHz and two user selectable addresses
 Typical accuracy of  1.5 % RH and  0.2 °C for
SHT35
 Very fast start-up and measurement time
 Tiny 8-Pin DFN package