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銆�銆�鍏稿瀷宸ヤ綔闆绘祦锛�300nA锛堝倷浠芥ā寮忥級
銆�銆�I2C绺界窔閫熷害锛氶珮閬�400kHz
銆�銆�婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆�銆�瑷堟檪绮惧害锛毬�2鍒嗛悩/鏈堬紙25掳C涓嬶級
銆�銆�RAM瀹归噺锛�56瀛楃瘈(ji茅)
銆�銆�灏佽褰㈠紡锛歋OIC-8
DS1307鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 瀵︽檪鏅傞悩鍔熻兘锛屾敮鎸佺銆佸垎銆佹檪銆佹棩銆佹棩鏈�銆佹湀鍜屽勾鐨勯’绀�锛屽叿鏈夎嚜鍕曢枏骞磋鍎熷姛鑳斤紝鍙互姝ｇ⒑铏曠悊鍒�2100骞寸殑鏃ユ湡銆�
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銆�銆�6. 寤ｆ硾鐨勫伐浣滄韩搴﹁寖鍦�锛屼繚璀夊湪鎯″姡鐠�(hu谩n)澧冧笅浠嶈兘姝ｅ父閬嬭銆�
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DS1307寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 宓屽叆寮忕郴绲�(t菕ng)涓殑鏅傞枔绠＄悊妯″銆�
銆�銆�2. 瀹剁敤闆诲櫒鐨勬檪闁撻’绀哄拰鎺у埗鍔熻兘銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勬檪闁撹閷勫柈鍏冦��
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銆�銆�5. 渚挎敎寮忛浕瀛愯ō鍌欏鎵嬫寔绲傜鎴栨脯閲忓剙鍣ㄤ腑鐨勬檪闁撹窡韫ゃ��
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PCF8563, MCP79410, DS3231
