鍨嬭櫉(h脿o)锛欳8051F124
銆�銆�鍏�(n猫i)鏍革細8051
銆�銆�鏅�(sh铆)閻橀牷鐜囷細鏈�楂� 25 MHz
銆�銆�闁冨瓨锛�64 KB
銆�銆�RAM锛�4 KB
銆�銆�ADC 鍒嗚鲸鐜囷細12 浣�
銆�銆�DAC 鍒嗚鲸鐜囷細12 浣�
銆�銆�I/O 寮曡叧鏁�(sh霉)锛�39
銆�銆�宸ヤ綔闆诲�擄��2.7 V 鑷� 3.6 V
銆�銆�灏佽�濆舰寮忥細QFN48
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C

C8051F124 鎻愪緵浜嗗�氱ó楂樻�ц兘鐗规�э細
銆�銆�1. 楂橀�熷�炲��(qi谩ng)鍨� 8051 鍏�(n猫i)鏍�锛屾敮鎸佹��(bi膩o)婧�(zh菙n) 8051 鎸囦护闆�锛屾寚浠ゅ煼(zh铆)琛岄�熷害楂橀仈(d谩) 25 MIPS銆�
銆�銆�2. 鐗囦笂闆嗘垚浜嗕竴鍊�(g猫) 12 浣嶉�愭�￠�艰繎瀵勫瓨鍣� ADC锛堟渶澶氭敮鎸� 22 鍊�(g猫)澶栭儴杓稿叆閫氶亾锛変互鍙婂叐鍊�(g猫) 12 浣� DAC銆�
銆�銆�3. 鍏�(n猫i)閮ㄩ泦鎴愪簡鎸�钑╁櫒鍜� PLL锛屾敮鎸佸�氱ó鏅�(sh铆)閻樻簮閬告搰锛屼究浜庨潏娲婚厤缃�绯荤��(t菕ng)鏅�(sh铆)閻�銆�
銆�銆�4. 鏀�鎸� SPI銆乁ART 鍜� I2C 绛夊�氱ó閫氫俊鎺ュ彛锛岄仼鍚堝京(f霉)闆滅殑澶氳ō(sh猫)鍌欎簰鑱�(li谩n)鍫�(ch菐ng)鏅�銆�
銆�銆�5. 鎻愪緵澶氶仈(d谩) 39 鍊�(g猫)鍙�绶ㄧ▼鏁�(sh霉)瀛� I/O 寮曡叧锛屽叿鍌欏挤(qi谩ng)澶х殑 GPIO 鍔熻兘銆�
銆�銆�6. 鏀�鎸佺墖涓婅��(di脿o)瑭﹀姛鑳�锛屽彲閫氶亷 JTAG 鎴栦覆琛岃��(di脿o)瑭︽帴鍙ｉ��(j矛n)琛岄枊鐧�(f膩)鑸囪��(di脿o)瑭�銆�
銆�銆�7. 鍏峰倷浣庡姛鑰楁ā寮�锛屽寘鎷�绌洪枒妯″紡鍜屾帀闆绘ā寮忥紝閬╁悎闆绘睜渚涢浕鐨勪究鏀滃紡瑷�(sh猫)鍌�銆�
銆�銆�8. 鎻愪緵鍏ㄩ潰鐨勪腑鏂锋敮鎸�锛屽寘鎷�瀹氭��(sh铆)鍣ㄤ腑鏂�銆佸�栭儴涓�鏂峰拰澶氬��(g猫)澶栬ō(sh猫)涓�鏂凤紝鎻愰珮浜嗙郴绲�(t菕ng)鐨勯熆鎳�(y墨ng)鑳藉姏銆�

C8051F124 鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�鍖呮嫭锛�
銆�銆�1. 宸ユキ(y猫)鎺у埗闋�(l菒ng)鍩熶腑鐨勫偝鎰熷櫒鏁�(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞�銆�
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勭敓鐞嗕俊铏�(h脿o)鐩�(ji膩n)娓�(c猫)锛屽�傚績鐜囩��(ji膩n)娓�(c猫)鍎�鎴栬��绯栧剙銆�
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勮Ц鎽稿睆鎺у埗鍣ㄥ拰浜烘��(j墨)浜や簰鐣岄潰銆�
銆�銆�4. 瀹剁敤闆诲櫒涓�鐨勫祵鍏ュ紡鎺у埗绯荤��(t菕ng)锛屼緥濡傛礂琛ｆ��(j墨)銆佺┖瑾�(di脿o)绛�銆�
銆�銆�5. 闆诲姏娓�(c猫)閲忚ō(sh猫)鍌欎腑鐨勯浕閲忕洠(ji膩n)鎺у拰鏁�(sh霉)鎿�(j霉)鍒嗘瀽銆�
銆�銆�6. 鏁�(sh霉)鎿�(j霉)瑷橀寗鍎�鍜岀挵(hu谩n)澧冪洠(ji膩n)鎺цō(sh猫)鍌欎腑鐨勫��(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)瑷橀寗鑸囧瓨鍎�(ch菙)銆�

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