渚涢浕闆诲�擄��1.65V~5.5V
銆�銆�I2C绺界窔閫熷害锛氭��(bi膩o)婧�(zh菙n)妯″紡锛�100kHz锛�銆佸揩閫熸ā寮忥紙400kHz锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40鈩儈125鈩�
銆�銆�灏佽�濆舰寮忥細TSSOP-20
銆�銆�GPIO鏁�(sh霉)閲忥細16鍊�(g猫)
銆�銆�杓稿叆婕忛浕娴侊細卤1渭A锛堟渶澶у�硷級
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛毬�10mA锛堟渶灏忓�硷級

1. 鎻愪緵16鍊�(g猫)鍙�閰嶇疆鐨凣PIO寮曡叧锛屾敮鎸佽几鍏�銆佽几鍑哄拰涓�鏂峰姛鑳姐��
銆�銆�2. I2C鍏煎�规帴鍙�锛屾敮鎸佹��(bi膩o)婧�(zh菙n)妯″紡鍜屽揩閫熸ā寮�銆�
銆�銆�3. 鏀�鎸佸�氳矾寰�(f霉)鐢�锛屾渶澶氬彲閫ｆ帴8鍊�(g猫)瑷�(sh猫)鍌欏湪鍚屼竴I2C绺界窔涓娿��
銆�銆�4. 鍏�(n猫i)缃�涓婇浕寰�(f霉)浣嶅姛鑳�锛岀⒑淇濅笂闆绘檪(sh铆)鎵�鏈塆PIO铏曚簬楂橀樆鎱�(t脿i)銆�
銆�銆�5. 楂樺彲闈犳�цō(sh猫)瑷�(j矛)锛屽伐浣滄韩搴﹁寖鍦嶅��寤�锛岄仼鍚堝伐妤�(y猫)鍜屾秷璨�(f猫i)椤炴噳(y墨ng)鐢ㄣ��
銆�銆�6. 瓒呬綆鍔熻�楄ō(sh猫)瑷�(j矛)锛屽緟姗�(j墨)闆绘祦灏忎簬1渭A銆�
銆�銆�7. 灏忓瀷鍖栧皝瑁�锛屾槗浜庨泦鎴愬埌绌洪枔鍙楅檺鐨勮ō(sh猫)瑷�(j矛)涓�銆�

TCA6418E寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇�瑕佹摯(ku貌)灞旼PIO璩囨簮鐨勫牬(ch菐ng)鏅�锛屼緥濡傦細
銆�銆�1. 娑堣不(f猫i)闆诲瓙闋�(l菒ng)鍩燂細鎵嬫��(j墨)銆佸钩鏉块浕鑵�銆佹櫤鑳介煶绠辩瓑銆�
銆�銆�2. 宸ユキ(y猫)鎺у埗锛氱敤浜嶱LC銆佸偝鎰熷櫒鎺ュ彛鎿�(ku貌)灞�銆佷汉姗�(j墨)鐣岄潰绛�銆�
銆�銆�3. 瀹堕浕鐢�(ch菐n)鍝侊細绌鸿��(di脿o)銆佸啺绠�銆佹礂琛ｆ��(j墨)绛夊祵鍏ュ紡绯荤当(t菕ng)鐨勬寜閸垫�㈡��(c猫)鑸囩媭鎱�(t脿i)鎸囩ず銆�
銆�銆�4. 姹借粖闆诲瓙锛氳粖鍏�(n猫i)鐠�(hu谩n)澧冪洠(ji膩n)鎺�銆佸剙琛ㄧ洡鎺у埗绛夈��
銆�銆�5. 鐗╄伅(li谩n)缍�(w菐ng)瑷�(sh猫)鍌欙細鍌虫劅鍣ㄦ暩(sh霉)鎿�(j霉)閲囬泦銆佺劇(w煤)绶氭ā濉婃帴鍙ｆ摯(ku貌)灞曠瓑銆�
銆�銆�鐢变簬鍏朵綆鍔熻�楀拰澶氬姛鑳界壒榛�(di菐n)锛岀壒鍒ラ仼鍚堥浕姹犱緵闆荤殑渚挎敎寮忚ō(sh猫)鍌�銆�

TCA6416A,TCA6424A