鏅傞枔锛�2025/4/25 18:03:27
闁辫畝锛�38
SHT85 鏄竴娆剧敱 Sensirion 鍏徃鎺ㄥ嚭鐨勯珮鎬ц兘鏁�(sh霉)瀛楁繒搴﹀拰婧害鍌虫劅鍣�銆傝┎鍌虫劅鍣ㄥ熀浜� CMOSens 鎶�琛擄紝灏囬浕瀹瑰紡婵曞害鍌虫劅鍣�銆佸付闅欐韩搴﹀偝鎰熷櫒浠ュ強淇¤櫉铏曠悊闆昏矾闆嗘垚鍦ㄥ柈鍊嬭姱鐗囦笂銆傚畠鍏锋湁楂樼簿搴︺�佸揩閫熼熆鎳夊拰闀锋湡绌�(w臎n)瀹氭�х瓑鍎�(y艒u)榛�锛岄仼鍚堢敤浜庡伐妤�(y猫)銆侀啱(y墨)鐧�銆佹秷璨婚浕瀛愬拰鐗╄伅(li谩n)缍�(w菐ng)绛夐牁鍩熴��
銆�銆�SHT85 鐨勮ō瑷堜娇鍏惰兘澶犲湪鎯″姡鐠�(hu谩n)澧冧腑淇濇寔鑹ソ鐨勬�ц兘琛ㄧ従(xi脿n)锛屽悓鏅傛敮鎸佸绋几鍑烘帴鍙ｅ崝(xi茅)璀帮紙濡� I2C 鍜屾ā鎿几鍑猴級锛屾柟渚胯垏鍚勭ó寰帶鍒跺櫒鎴栫郴绲�(t菕ng)閫茶闆嗘垚銆�
渚涢浕闆诲锛�1.9V 鑷� 3.6V
銆�銆�宸ヤ綔闆绘祦锛氬吀鍨嬪�肩偤 4 渭A锛堜紤鐪犳ā寮忥級鑷� 2.8 mA锛堟脯閲忔ā寮忥級
銆�銆�婵曞害閲忕▼锛�0 %RH 鑷� 100 %RH
銆�銆�婵曞害绮惧害锛毬�1 %RH锛堝湪 10 %RH 鑷� 90 %RH 鑼冨湇鍏�(n猫i)锛�
銆�銆�婧害閲忕▼锛�-40掳C 鑷� +125掳C
銆�銆�婧害绮惧害锛毬�0.1掳C锛堝湪 -10掳C 鑷� +60掳C 鑼冨湇鍏�(n猫i)锛�
銆�銆�闊挎噳鏅傞枔锛氣墹 5 绉掞紙涓婂崌鏅傞枔鐐� 63%锛屽吀鍨嬪�硷級
銆�銆�灏佽褰㈠紡锛歀GA 灏佽 (6 寮曡叧)
銆�銆�灏哄澶�?銆�?.5 mm x 2.5 mm x 0.9 mm
SHT85 閲囩敤浜� Sensirion 鐨勬渶鏂颁竴浠ｅ偝鎰熷櫒鎶�琛擄紝鍏峰倷浠ヤ笅鐗归粸锛�
銆�銆�1. 楂樼簿搴︼細鍦ㄥ寤ｇ殑宸ヤ綔鑼冨湇鍏�(n猫i)锛岃兘澶犳彁渚涢潪甯搁珮鐨勬繒搴﹀拰婧害娓噺绮惧害銆�
銆�銆�2. 蹇�熼熆鎳夛細寰楃泭浜庡劒(y艒u)鍖栫殑鍌虫劅鍣ㄨō瑷�锛屽叾闊挎噳鏅傞枔鏇寸煭锛岄潪甯搁仼鍚堝嫊鎱�(t脿i)鐠�(hu谩n)澧冪洠(ji膩n)娓��
銆�銆�3. 绌�(w臎n)瀹氭�э細缍�(j墨ng)閬庨暦鏅傞枔浣跨敤鍚�锛屼粛鑳戒繚鎸佽純楂樼殑娓噺绮惧害鍜屼竴鑷存��銆�
銆�銆�4. 闆嗘垚搴﹂珮锛氬収(n猫i)閮ㄩ泦鎴愪簡淇¤櫉瑾�(di脿o)绡�(ji茅)闆昏矾銆丄DC 杞夋彌鍣ㄥ強鏁�(sh霉)瀛楁帴鍙�锛岀啊鍖栦簡绯荤当(t菕ng)瑷▓銆�
銆�銆�5. 澶氱ó杓稿嚭妯″紡锛氶櫎浜嗘婧栫殑 I2C 鏁�(sh霉)瀛楁帴鍙ｅ锛岄倓鎻愪緵妯℃摤杓稿嚭閬搁爡锛屼究浜庝笉鍚屾噳鐢ㄥ牬鏅殑閬告搰銆�
銆�銆�6. 鎶楁薄鏌撹兘鍔涳細鍏峰倷鏇村挤鐨勬姉鍐峰嚌姘村拰鍖栧鐗╄唱鑵愯潟鐨勮兘鍔�锛岄仼鐢ㄤ簬寰╅洔鐠�(hu谩n)澧冦��
SHT85 寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害婵曞害鍜屾韩搴︾洠(ji膩n)娓殑闋樺煙锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 鏅鸿兘瀹跺眳瑷倷锛氬绌鸿(di脿o)銆佸姞婵曞櫒銆佺┖姘ｅ噲鍖栧櫒绛�銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬閬庣▼鎺у埗銆佹殩閫氱┖瑾�(di脿o)绯荤当(t菕ng)锛圚VAC锛�銆佹埃璞＄珯绛�銆�
銆�銆�3. 閱�(y墨)鐧傝ō鍌欙細濡傚懠鍚告銆� incubator銆佽娑插垎鏋愬剙绛夈��
銆�銆�4. 娑堣不闆诲瓙鐢�(ch菐n)鍝侊細鎵嬫銆佸钩鏉块浕鑵﹀拰鍏朵粬渚挎敎寮忚ō鍌欎腑鐨勭挵(hu谩n)澧冩劅鐭ュ姛鑳�銆�
銆�銆�5. 鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夛細浣滅偤鏅鸿兘鍌虫劅鍣ㄧ瘈(ji茅)榛炵殑涓�閮ㄥ垎锛岀敤浜庣挵(hu谩n)澧冪洠(ji膩n)鎺х恫(w菐ng)绲�銆�
SHT3x-DIS, HTU21D, Si7021
