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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 > D87C51

D87C51 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/12 13:38:39 鏌ョ湅 闁辫畝锛�25

D87C51鏄竴绋熀浜�8051鍏�(n猫i)鏍哥殑澧炲挤(qi谩ng)鍨嬪柈鐗囨(j墨)锛屽叿鏈夐珮鎬ц兘銆佷綆鍔熻�楃殑鐗归粸(di菐n)銆傚畠闆嗘垚浜嗚睈瀵岀殑澶栬ō(sh猫)璩囨簮鍜屽挤(qi谩ng)澶х殑铏曠悊鑳藉姏锛岄仼鐢ㄤ簬鍚勭ó宓屽叆寮忔帶鍒剁郴绲�(t菕ng)銆�
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鍙冩暩(sh霉)

鍨嬭櫉(h脿o)锛欴87C51
銆�銆�鍏�(n猫i)鏍革細8051
銆�銆�宸ヤ綔闆诲锛�2.7V~5.5V
銆�銆�鏅�(sh铆)閻橀牷鐜囷細DC~40MHz
銆�銆�Flash瀛樺劜(ch菙)鍣細64KB
銆�銆�SFR RAM锛�256B
銆�銆�鐢ㄦ埗(h霉)RAM锛�256B
銆�銆�I/O绔彛锛�32鍊�(g猫)
銆�銆�瀹氭檪(sh铆)/瑷�(j矛)鏁�(sh霉)鍣細5鍊�(g猫)
銆�銆�UART鎺ュ彛锛�3鍊�(g猫)
銆�銆�ADC閫氶亾锛�8璺�10浣�
銆�銆�灏佽褰㈠紡锛歀QFP48/TSSOP44

鐗规��

D87C51閲囩敤鍏堥��(j矛n)鐨凜MOS宸ヨ棟鍒堕��锛屽叿鍌欓珮闆嗘垚搴﹀拰浣庡姛鑰楁�ц兘銆�
銆�銆�瀹冩敮鎸佸湪绶�(xi脿n)绶ㄧ▼锛圛SP锛夊拰鍦ㄧ窔(xi脿n)瑾�(di脿o)瑭︼紙ICE锛�锛屾柟渚块枊(k膩i)鐧�(f膩)鑸囩董璀�(h霉)銆�
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銆�銆�鍏惰睈瀵岀殑澶栬ō(sh猫)鎺ュ彛濡俇ART銆丼PI銆両2C绛夛紝绨�(ji菐n)鍖栦簡鑸囧閮ㄨō(sh猫)鍌欑殑閫氫俊瑷�(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

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銆�銆�鍏稿瀷鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅寘鎷浕姗�(j墨)鎺у埗銆佸偝鎰熷櫒鏁�(sh霉)鎿�(j霉)閲囬泦銆侀�氫俊缍�(w菐ng)闂�(gu膩n)銆佹櫤鑳藉剙琛ㄤ互鍙婂悇绋嚜鍕�(d貌ng)鍖栫郴绲�(t菕ng)銆�
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鏇夸唬鍨嬭櫉(h脿o)

AT89S51
銆�銆�P89V51RD2
銆�銆�STC12C5A60S2

d87c51鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭�(x煤n)鍍�(ji脿)

d87c51璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
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