P87LPC764FN 鏅�(sh铆)闁擄細2025/4/28 10:53:23 闁辫畝锛�35

P87LPC764FN 鏄� Philips锛堢従(xi脿n)鐐� NXP锛夋帹鍑虹殑涓€娆惧熀浜� 80C51 鍏�(n猫i)鏍哥殑浣庡姛鑰�銆侀珮鎬ц兘鍠墖姗�(j墨)銆傝┎鑺墖閲囩敤 CMOS 鎶€琛�(sh霉)鍒堕€�锛屽叿鏈夊皬灏佽鍜屼綆鍔熻€楃殑鐗归粸(di菐n)锛岄潪甯搁仼鍚堜究鏀滃紡瑷�(sh猫)鍌欏拰鍏朵粬灏�(du矛)鍔熻€楁晱鎰熺殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆€銆€瑭插瀷铏�(h脿o)灞簬 LPC700 绯诲垪锛岄泦鎴愪簡澶氱ó澶栬ō(sh猫)鍔熻兘锛岃兘澶犳豢瓒冲祵鍏ュ紡鎳�(y墨ng)鐢ㄤ腑鐨勫妯ｅ寲闇€姹�銆傚叾楂橀泦鎴愬害鍜屽劒(y艒u)鍖栬ō(sh猫)瑷�(j矛)浣垮緱瀹冨湪鎴愭湰鏁忔劅鍨嬮爡(xi脿ng)鐩腑琛ㄧ従(xi脿n)鍑鸿壊銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.4V 鑷� 3.6V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€Flash 瀛樺劜(ch菙)鍣ㄥぇ?銆�?KB
銆€銆€SFR 瀛樺劜(ch菙)鍣ㄥぇ灏忥細128B
銆€銆€I/O 寮曡叧鏁�(sh霉)锛�16
銆€銆€灏佽褰㈠紡锛歍SSOP20
銆€銆€鏅�(sh铆)閻橀牷鐜囷細鏈€楂� 24MHz

鐗规€�

P87LPC764FN 鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛�(di菐n)锛�
銆€銆€1. 鍩轰簬缍�(j墨ng)鍏� 80C51 鏋舵(g貌u)锛屽吋瀹瑰偝绲�(t菕ng) 8051 鎸囦护闆�銆�
銆€銆€2. 闆嗘垚 4KB Flash 瀛樺劜(ch菙)鍣ㄥ拰 128B 鐗规畩鍔熻兘瀵勫瓨鍣紙SFR锛�锛屾敮鎸佸娆＄法绋嬩互闄嶄綆闁�(k膩i)鐧�(f膩)鎴愭湰銆�
銆€銆€3. 鍏�(n猫i)缃笂闆诲京(f霉)浣嶏紙POR锛夊拰浣庨浕澹撴娓�(c猫)锛圔LVD锛夐浕璺�锛屽寮�(qi谩ng)浜嗙郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€у拰鍙潬鎬�銆�
銆€銆€4. 鎻愪緵鐪嬮杸鐙楀畾鏅�(sh铆)鍣紙WDT锛夊姛鑳斤紝鐢ㄤ簬闃叉绋嬪簭璺戦銆�
銆€銆€5. 鏀寔鍏╃ó浣庡姛鑰楁ā寮忥細绌洪枒妯″紡鍜屾帀闆绘ā寮�锛屽緸鑰屽欢闀�(zh菐ng)闆绘睜澹藉懡銆�
銆€銆€6. 楂橀€� I/O 寮曡叧鏀寔鐩存帴椹�(q奴)鍕�(d貌ng) LED 鎴栧叾浠栧鍦嶈ō(sh猫)鍌�锛屾笡灏戜簡澶栭儴鍏冧欢鐨勯渶姹�銆�
銆€銆€7. 灏佽灏忓阀锛岄仼鍚堢┖闁撳彈闄愮殑瑷�(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

P87LPC764FN 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佸拰宸ユキ(y猫)鎺у埗闋�(l菒ng)鍩�锛屽叿楂旀噳(y墨ng)鐢ㄥ寘鎷細
銆€銆€1. 瀹剁敤闆诲櫒锛氬閬欐帶鍣�銆侀ⅷ(f膿ng)鎵囨帶鍒跺櫒銆佸挅鍟℃(j墨)绛�銆�
銆€銆€2. 渚挎敎寮忚ō(sh猫)鍌欙細渚嬪闆诲瓙鐜╁叿銆佸仴搴风洠(ji膩n)娓�(c猫)瑷�(sh猫)鍌欑瓑銆�
銆€銆€3. 宸ユキ(y猫)鎺у埗锛氶仼鐢ㄤ簬绨�(ji菐n)鍠殑鍌虫劅鍣ㄦ帴鍙ｅ拰鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆€銆€4. 鐓ф槑鎺у埗锛氬彲鐢ㄤ簬瑾�(di脿o)鍏夊櫒銆丩ED 鎺у埗鍣ㄧ瓑銆�
銆€銆€5. 瀹夐槻鐢�(ch菐n)鍝侊細濡傜厵闇у牨(b脿o)璀﹀櫒銆侀杸绐楀偝鎰熷櫒绛�銆�
銆€銆€P87LPC764FN 鐨勪綆鍔熻€楃壒鎬у拰灏忓昂瀵镐娇鍏舵垚鐐洪€欎簺鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�