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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫�(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肩恫(w菐ng) > IC鐧剧 > TD87C51

TD87C51 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/7 10:34:06 鏌ョ湅 闁辫畝锛�21

TD87C51鏄竴绋吋瀹笽ntel 8051鏋舵(g貌u)鐨勫柈鐗囨(j墨)锛屽叿鏈夐珮鎬ц兘銆佷綆鍔熻�楃殑鐗归粸(di菐n)銆傝┎鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó宓屽叆寮忕郴绲�(t菕ng)涓紝濡傚鐢ㄩ浕鍣�銆佸伐妤�(y猫)鎺у埗銆佹秷璨�(f猫i)闆诲瓙鐢�(ch菐n)鍝佺瓑銆傚叾鍏�(n猫i)閮ㄩ泦鎴愪簡璞愬瘜鐨勫瑷�(sh猫)璩囨簮锛岃兘澶犳豢瓒冲绋京(f霉)闆滄噳(y墨ng)鐢ㄩ渶姹�銆�
銆�銆�TD87C51閲囩敤浜嗗厛閫�(j矛n)鐨凜MOS宸ヨ棟鍒堕��锛屽叿鍌欓珮閫熼亱(y霉n)琛岃兘鍔涘拰杓冨挤(qi谩ng)鐨勬姉骞叉摼鎬ц兘銆傝垏鍌崇当(t菕ng)鐨�8051鍠墖姗�(j墨)鐩告瘮锛屽畠鍦ㄦ寚浠ら泦鍜屽紩鑵冲畾缇╀笂淇濇寔浜嗚壇濂界殑鍏煎鎬�锛屽悓鏅�(sh铆)鎻愬崌浜嗘暣楂旀�ц兘鍜屾晥鐜囥��

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.7V~5.5V
銆�銆�鏅�(sh铆)閻橀牷鐜囷細0Hz~40MHz
銆�銆�Flash瀛樺劜(ch菙)鍣細64KB
銆�銆�SFR锛堢壒娈婂姛鑳藉瘎瀛樺櫒锛夛細256B
銆�銆�I/O绔彛锛�32鍊�(g猫)闆欏悜I/O
銆�銆�涓柗婧愶細澶氶仈(d谩)19鍊�(g猫)涓柗婧�
銆�銆�瀹氭檪(sh铆)/瑷�(j矛)鏁�(sh霉)鍣細5鍊�(g猫)16浣嶅畾鏅�(sh铆)/瑷�(j矛)鏁�(sh霉)鍣�
銆�銆�閫氫俊鎺ュ彛锛歎ART銆丼PI銆両2C
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C~+85掳C
銆�銆�灏佽褰㈠紡锛歀QFP48銆乀QFP44

鐗规��

TD87C51鐨勪富瑕佺壒榛�(di菐n)鏄珮闆嗘垚搴﹀拰寮�(qi谩ng)澶х殑铏曠悊鑳藉姏銆傚叿楂斿涓嬶細
銆�銆�1. 楂橀�熼亱(y霉n)琛岋細鏀寔楂橀仈(d谩)40MHz鐨勪富闋�锛屽ぇ澶ф彁鍗囦簡绋嬪簭鍩�(zh铆)琛屾晥鐜囥��
銆�銆�2. 绡�(ji茅)鑳借ō(sh猫)瑷�(j矛)锛氭彁渚涗簡澶氱ó鐪侀浕妯″紡锛屽寘鎷┖闁戞ā寮忚ō(sh猫)鍌�銆�
銆�銆�3. 澶栬ō(sh猫)璞愬瘜锛氬収(n猫i)缃甎ART銆丼PI銆両2C绛夊绋�氫俊鎺ュ彛锛屼互鍙婂鍊�(g猫)瀹氭檪(sh铆)/瑷�(j矛)鏁�(sh霉)鍣ㄦā濉婏紝澧炲挤(qi谩ng)浜嗙郴绲�(t菕ng)鐨勯潏娲绘��銆�
銆�銆�4. 鏄撲簬闁嬬櫦(f膩)锛氬吋瀹规(bi膩o)婧�(zh菙n)8051鎸囦护闆嗭紝鏂逛究鐢ㄦ埗寰炲偝绲�(t菕ng)8051骞宠嚭(t谩i)閬风Щ銆�
銆�銆�5. 绌�(w臎n)瀹氬彲闈狅細閲囩敤鍏堥��(j矛n)鐨勫埗绋嬫妧琛�(sh霉)锛屾彁楂樹簡鎶楀共鎿捐兘鍔�锛屼繚璀夊湪鎯″姡鐠�(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氬伐浣�銆�
銆�銆�6. 鎳�(y墨ng)鐢ㄥ唬娉涳細閬╃敤浜庡闆�銆佸畨闃层�侀啱(y墨)鐧傚剙鍣ㄧ瓑闋�(l菒ng)鍩�锛屽彲婊胯冻涓嶅悓鍫�(ch菐ng)鏅殑闇�姹�銆�

鎳�(y墨ng)鐢�

TD87C51鐢变簬鍏跺劒(y艒u)绉�鐨勬�ц兘鍜岃睈瀵岀殑澶栬ō(sh猫)锛屽湪鐪惧闋�(l菒ng)鍩熷緱鍒颁簡寤ｆ硾鎳�(y墨ng)鐢�銆備互涓嬫槸骞惧��(g猫)鍏稿瀷鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅細
銆�銆�1. 瀹剁敤闆诲櫒鎺у埗锛氬绌鸿(di脿o)銆佸啺绠�銆佹礂琛ｆ(j墨)绛夎ō(sh猫)鍌欑殑鏅鸿兘鎺у埗銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鐢ㄤ簬鏁�(sh霉)鎿�(j霉)閲囬泦銆侀浕姗�(j墨)鎺у埗銆佸偝鎰熷櫒鐩�(ji膩n)娓�(c猫)绛変换鍕�(w霉)銆�
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傞仚鎺у櫒銆侀浕瀛愮帺鍏枫�佹暩(sh霉)纰肩浉妗嗙瓑銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欙細渚嬪渚挎敎寮忓仴搴锋娓�(c猫)鍎�銆佽澹撹▓(j矛)绛�銆�
銆�銆�5. 鏅鸿兘鍎�琛細姘磋〃銆侀浕琛�銆佺噧?x矛)鐛楁芳鎵�?j矛)閲忚ō(sh猫)鍌欎腑鐨勬牳蹇冩帶鍒跺櫒銆�
銆�銆�6. 閫氫俊绲傜锛氳(di脿o)鍒惰В瑾�(di脿o)鍣�銆佽矾鐢卞櫒绛夊皬鍨嬬恫(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欑殑宓屽叆寮忔帶鍒跺柈鍏冦��

鏇夸唬鍨嬭櫉(h脿o)

STC89C52RC P89V51RD2

td87c51鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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  • 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)