Digital fitarwa zafi da zafi na'urar firikwensin module HTU21D samfurin bayani:

tushen FaransaHumirelKamfanin sanya high-yi zafi sensor abubuwa, sabon tsaraHTU21DThe zazzabi da kuma zafi firikwensin kafa sabon ka'idoji dangane da girma da kuma hankali: shi embedded biyu layi flat-free pin dace da walda refluxDFNkunshin, kasa3x3mmtsayi1.1mm. Sensor fitarwa daidaitaccen digital siginar, misaliI2CTsarin. Daban-daban fitarwa hanyoyi, m aiki ƙarfin lantarki kewayon, yayin da yake da high zafi daidaito da zafi daidaito.HTU21An tsara jerin kayan aiki don aikace-aikacen ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan (3x3mm), sosai low ikon amfani

Digital fitarwa zazzabi da zafi firikwensin module HTU21D firikwensin muhimmanci sigogi:

Wutar lantarki:1.5V—3.6V

Humidity auna kewayon:0—100%RH

Temperature auna kewayon: -40℃—125℃

Max amfani da ikon:2.7uW

Sadarwa:I2C

Dangi daidaito range (10%RH to 95%RH）:HTU21D ±2%RH

zafi delay:±1%RH

auna lokaci:50ms

Shekara Drift yawa:-0.5%RH/year

Amsa Lokaci:5 s