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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > PCF8563T/F4,118

PCF8563T/F4,118 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/6/6 11:06:37 鏌ョ湅 闁辫畝锛�6

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宸ヤ綔闆诲锛�2.0V-5.5V
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銆�銆�I2C鍦板潃锛氬浐瀹氱偤 0x51
銆�銆�闈滄厠(t脿i)闆绘祦锛�300nA锛堝吀鍨嬪��锛屽湪3.3V涓嬶級
銆�銆�鏅�(sh铆)閻樼簿搴︼細卤2ppm锛堝湪25掳C姊濅欢涓嬶級
銆�銆�鏃ユ鑼冨湇锛氱锛�0-59锛�銆佸垎锛�0-59锛�銆佸皬鏅�(sh铆)锛�0-23鎴�1-12锛�銆佹棩鏈燂紙1-31锛�銆佹湀浠斤紙1-12锛�銆佸勾浠斤紙0-99锛�
銆�銆�闆绘簮寮曡叧锛歏DD 鍜� VBAT

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銆�銆�2. 鑷嫊(d貌ng)瑾�(di脿o)鏁撮枏骞村姛鑳�锛岀⒑淇濇棩鏈熻▓(j矛)绠楁簴(zh菙n)纰�銆�
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銆�銆�5. 鏀寔鍏╃窔闆欏悜I2C绺界窔鍗�(xi茅)璀帮紝鍏煎蹇�熸ā寮忥紙400kHz锛�銆�
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銆�銆�7. 灏忓瀷灏佽閬搁爡(xi脿ng)锛岀瘈(ji茅)鐪丳CB绌洪枔銆�

鎳�(y墨ng)鐢�

1. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欙紝濡傛墜鎸佺祩绔�銆佹櫤鑳芥墜琛ㄧ瓑銆�
銆�銆�2. 瀹剁敤闆诲櫒锛屼緥濡傚井娉㈢垚銆佸啺绠遍’绀哄睆鐨勬檪(sh铆)闁撴ā濉�銆�
銆�銆�3. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌�锛岀敤浜庤閷勬搷浣滄檪(sh铆)闁撳拰浜嬩欢鏅�(sh铆)闁撴埑銆�
銆�銆�4. 姹借粖闆诲瓙绯荤当(t菕ng)锛屽寘鎷粖杓夐煶闊垮拰灏�(d菐o)鑸剙涓殑鏅�(sh铆)闁撻’绀�銆�
銆�銆�5. 閫氫俊瑷�(sh猫)鍌�锛屽璺敱鍣�銆佷氦鎻涙(j墨)涓渶瑕佺簿纰烘檪(sh铆)闁撳悓姝ョ殑閮ㄥ垎銆�
銆�銆�6. 閱�(y墨)鐧傝ō(sh猫)鍌欙紝鐢ㄤ簬鐩�(ji膩n)娓�(c猫)鎮ｈ�呮暩(sh霉)鎿�(j霉)骞舵墦涓婃檪(sh铆)闁撴(bi膩o)瑷�銆�
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鏇夸唬鍨嬭櫉(h脿o)

DS1307, PCF8563P, RTCM41T64

pcf8563t/f4,118鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

pcf8563t/f4,118鍙冩暩(sh霉)

  • 鍒堕�犲晢NXP
  • 鐢�(ch菐n)鍝佺ó椤�瀵�(sh铆)鏅�(sh铆)鏅�(sh铆)閻�
  • 鍔熻兘Clock, Calendar, Alarm, Timer Interrupt
  • RTC 绺界窔鎺ュ彛I2C
  • 鏃ユ湡鏍煎紡DW:DM:M:Y
  • 鏅�(sh铆)闁撴牸寮�HH:MM:SS
  • Supply Voltage - Max5.5 V
  • Supply Voltage - Min1.8 V
  • 鏈�澶у伐浣滄韩搴�+ 85 C
  • 鏈�灏忓伐浣滄韩搴�- 40 C
  • 瀹夎棰�(f膿ng)鏍�SMD/SMT
  • 灏佽 / 绠遍珨SOIC-8
  • 灏佽Reel
  • 宸ュ粻鍖呰鏁�(sh霉)閲�2500
  • 闆朵欢铏�(h脿o)鍒ュ悕PCF8563TD-T