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闁辫畝锛�36
HTU31D 鏄竴娆鹃珮绮惧害銆佷綆鍔熻�楃殑鏁�(sh霉)瀛楁繒搴﹀拰婧害鍌虫劅鍣�锛岄噰鐢� SMD 灏佽褰㈠紡锛岄仼鍚堥渶瑕佺穵婀婅ō瑷堢殑鎳夌敤銆傝┎鍌虫劅鍣ㄥ熀浜庨浕瀹瑰紡鎰熸繒鍏冧欢鍜屽付闅欐韩搴﹀偝鎰熸妧琛�锛屾彁渚涙牎婧栬壇濂界殑鐩稿皪婵曞害鍜屾韩搴︿俊铏熻几鍑恒�傚叾 I2C 鏁�(sh霉)瀛楁帴鍙ｄ究浜庤垏寰帶鍒跺櫒閫茶閫氫俊锛屽唬娉涙噳鐢ㄤ簬娑堣不闆诲瓙銆佹櫤鑳藉灞�銆侀啱(y墨)鐧傝ō鍌欑瓑闋樺煙銆�
銆�銆�HTU31D 鎻愪緵浜嗗嚭鑹茬殑闀锋湡绌�(w臎n)瀹氭��锛屽苟鍏锋湁妤靛皬鐨勫皝瑁濆昂瀵�锛岃兘澶犺紩鏉鹃泦鎴愬埌鍚勭ó鐢�(ch菐n)鍝佷腑銆�
渚涢浕闆诲锛�1.9V 鑷� 5.5V
銆�銆�宸ヤ綔闆绘祦锛氬吀鍨嬪�� 180 渭A锛園 3.3V 鍜� 1 娆�/绉掓脯閲忛牷鐜囷級
銆�銆�寰呮闆绘祦锛氬吀鍨嬪�� 0.4 渭A
銆�銆�婵曞害娓噺鑼冨湇锛�0 %RH 鑷� 100 %RH
銆�銆�婵曞害绮惧害锛毬�2 %RH
銆�銆�婧害娓噺鑼冨湇锛�-40掳C 鑷� +125掳C
銆�銆�婧害绮惧害锛毬�0.2掳C
銆�銆�I2C 鎺ュ彛鍦板潃锛�0x40
銆�銆�闊挎噳鏅傞枔锛氬吀鍨嬪�� 6 绉掞紙涓婂崌/涓嬮檷 63%锛�
銆�銆�灏佽褰㈠紡锛欴FN-6L (2mm x 2mm)
銆�銆�宸ヤ綔鐠�(hu谩n)澧冿細-40掳C 鑷� +125掳C锛屾繒搴﹁寖鍦� 0 %RH 鑷� 100 %RH
HTU31D 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樼簿搴︼細婵曞害绮惧害鐐� 卤2 %RH锛屾韩搴︾簿搴︾偤 卤0.2掳C锛屽湪瀵韩婵曞害鑼冨湇鍏�(n猫i)淇濇寔绌�(w臎n)瀹�銆�
銆�銆�2. 浣庡姛鑰楋細鍦ㄥ吀鍨嬬殑浣跨敤鍫存櫙涓嬶紙濡傛瘡绉掍竴娆￠噰妯ｏ級锛屽儏娑堣�� 180 渭A 鐨勯浕娴�锛涘緟姗熸ā寮忎笅闆绘祦鍍呯偤 0.4 渭A銆�
銆�銆�3. 蹇�熼熆鎳夛細闊挎噳鏅傞枔鐭�锛岃兘澶犲湪 6 绉掑収(n猫i)閬斿埌婵曞害璁婂寲鐨� 63%銆�
銆�銆�4. 鏁�(sh霉)瀛楄几鍑猴細閫氶亷妯欐簴 I2C 鎺ュ彛鍌宠几鏁�(sh霉)鎿�(j霉)锛屾槗浜庤垏鍚勭ó涓绘帶鑺墖鎴� MCU 閫ｆ帴銆�
銆�銆�5. 鏍℃簴鑹ソ锛氬嚭寤犲墠宸插皪鍌虫劅鍣ㄩ�茶浜嗙簿纰烘牎婧�锛岀劇闇�椤嶅瑾�(di脿o)鏁淬��
銆�銆�6. 绶婃箠灏佽锛欴FN-6L 灏佽灏哄鍍呯偤 2mm x 2mm锛岄潪甯搁仼鍚堢┖闁撳彈闄愮殑瑷▓銆�
銆�銆�7. 瀵伐浣滈浕澹撹寖鍦嶏細鏀寔 1.9V 鑷� 5.5V 鐨勪緵闆婚浕澹�锛岄仼鎳夊绋浕婧愭浠�銆�
銆�銆�8. 闀锋湡绌�(w臎n)瀹氭�э細鍗充娇鍦ㄩ暦鏅傞枔閬嬭鍚庝粛鑳戒繚鎸佽純楂樼殑娓噺婧栫⒑鎬с��
HTU31D 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏅鸿兘瀹跺眳瑷倷锛氫緥濡傛亽婧櫒銆佺┖姘ｅ噲鍖栧櫒鍜屽姞婵曞櫒绛�锛岀敤浜庣洠(ji膩n)娓鍏�(n猫i)鐠�(hu谩n)澧冪媭娉併��
銆�銆�2. 娑堣不闆诲瓙鐢�(ch菐n)鍝侊細濡傛墜姗�銆佸钩鏉块浕鑵﹀拰鍙┛鎴磋ō鍌�锛岀敤浜庢彁渚涚挵(hu谩n)澧冩劅鐭ュ姛鑳姐��
銆�銆�3. 閱�(y墨)鐧傚仴搴疯ō鍌欙細鍖呮嫭鍛煎惛姗熴�佸埗姘ф鍜屽鍏掍繚婧绛�锛岀⒑淇濊ō鍌欓亱琛屾檪鐨勭挵(hu谩n)澧冩浠剁鍚堣姹�銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬宸ユキ(y猫)閬庣▼涓殑婵曞害鍜屾韩搴︾洠(ji膩n)鎺�銆�
銆�銆�5. 杈�(n贸ng)妤�(y猫)鑸囨韩瀹ゆ帶鍒讹細瀵︾従(xi脿n)绮炬簴鐨勮静(n贸ng)浣滅墿鐢熼暦鐠�(hu谩n)澧冭(di脿o)绡�(ji茅)銆�
銆�銆�6. 鏁�(sh霉)鎿�(j霉)瑷橀寗鍎�锛氳閷勭挵(hu谩n)澧冭畩鍖栫殑姝峰彶鏁�(sh霉)鎿�(j霉)锛屽公鍔╁垎鏋愮挵(hu谩n)澧冭定鍕�銆�
HTU21D, SHT31
