宸ヤ綔闆诲�擄��1.8V~5.5V
銆�銆�宸ヤ綔婧�搴︼��-40鈩儈+85鈩�
銆�銆�涓婚牷锛氭渶楂�20MHz
銆�銆�Flash瀛樺劜(ch菙)鍣�锛�16KB
銆�銆�SFR RAM锛�512B
銆�銆�I/O绔�鍙ｏ��20鍊�(g猫)
銆�銆�瀹氭檪(sh铆)鍣�/瑷�(j矛)鏁�(sh霉)鍣�锛�3鍊�(g猫)
銆�銆�ADC閫氶亾锛�8閫氶亾10浣�
銆�銆�UART鎺ュ彛锛�2鍊�(g猫)
銆�銆�SPI鎺ュ彛锛�1鍊�(g猫)
銆�銆�I2C鎺ュ彛锛�1鍊�(g猫)

HK1621B鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 楂樻晥鐨凴ISC鏋舵��(g貌u)锛屽叿鍌欑簿绨�(ji菐n)鐨勬寚浠ら泦鍜屽揩閫熷煼(zh铆)琛岃兘鍔�銆�
銆�銆�2. 鍏�(n猫i)缃�澶у�归噺鐨凢lash瀛樺劜(ch菙)鍣ㄥ拰SFR RAM锛屾豢瓒冲�氱ó寰�(f霉)闆滄噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�鐨勯渶姹�銆�
銆�銆�3. 鏀�鎸佸�氱ó浣庡姛鑰楁ā寮�锛屼緥濡傜┖闁戞ā寮忓拰鎺夐浕妯″紡锛屾湁鏁堥檷浣庣郴绲�(t菕ng)鑳借��銆�
銆�銆�4. 鎻愪緵璞愬瘜鐨勬ā鎿�鍜屾��(sh霉)瀛楀�栬��(sh猫)鎺ュ彛锛屽�炲��(qi谩ng)浜嗚姱鐗囩殑闈堟椿鎬у拰閬╂噳(y墨ng)鎬с��
銆�銆�5. 宸ヤ綔闆诲�撹寖鍦嶅��寤ｏ��1.8V~5.5V锛�锛屽吋瀹瑰�氱ó渚涢浕鐠�(hu谩n)澧冦��
銆�銆�6. 鍏峰倷澶氶噸淇濊��(h霉)姗�(j墨)鍒�锛屽�備笂闆诲��(f霉)浣�銆佹瑺澹撳京(f霉)浣嶇瓑鍔熻兘锛岀⒑淇濈郴绲�(t菕ng)鐨勭┅(w臎n)瀹氶亱(y霉n)琛�銆�

HK1621B寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽�傞仚鎺у櫒銆佺帺鍏峰拰鏅鸿兘瀹跺眳瑷�(sh猫)鍌�銆�
銆�銆�2. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栨帶鍒�锛屼緥濡傚偝鎰熷櫒鏁�(sh霉)鎿�(j霉)閲囬泦鍜屽皬鍨嬮浕姗�(j墨)椹�(q奴)鍕�(d貌ng)銆�
銆�銆�3. 瀹剁敤闆诲櫒鎺у埗鏉�锛屽�傞��(f膿ng)鎵�銆佸姞婵曞櫒鍜岀┖姘ｅ噲鍖栧櫒绛�銆�
銆�銆�4. 鐗╄伅(li谩n)缍�(w菐ng)绲傜��瑷�(sh猫)鍌欙紝濡傜挵(hu谩n)澧冪洠(ji膩n)娓�(c猫)绡�(ji茅)榛�(di菐n)鍜岀劇绶氶�氫俊妯″��銆�
銆�銆�5. 宓屽叆寮忕郴绲�(t菕ng)闁嬬櫦(f膩)锛岄仼鐢ㄤ簬闇�瑕侀珮闆嗘垚搴﹀拰浣庡姛鑰楄В姹烘柟妗堢殑闋�(xi脿ng)鐩�銆�

HK1621A, AT89C2051, STC12C5A60S2