瀛樺劜(ch菙)瀹归噺锛�512Kb锛�64KB锛�
銆�銆�鎺ュ彛椤�(l猫i)鍨嬶細SPI
銆�銆�宸ヤ綔闆诲�擄��1.8V 鑷� 3.6V
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C
銆�銆�灏佽�濆舰寮忥細SOIC-8
銆�銆�鏁�(sh霉)鎿�(j霉)淇濇寔鏅�(sh铆)闁擄細瓒呴亷(gu貌)10骞�
銆�銆�璁�瀵�(xi臎)娆℃暩(sh霉)锛氱劇(w煤)闄愭��

DS1249Y-200IND+ 鍏锋湁浠ヤ笅椤�钁楃壒鎬э細
銆�銆�1. 楂橀�熸�ц兘锛氭敮鎸侀珮閬�(d谩) 20MHz 鐨� SPI 鏅�(sh铆)閻橀牷鐜囷紝鍙�瀵�(sh铆)鐝�(xi脿n)蹇�閫熸暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�2. 鑷�鍕�(d貌ng)鏁�(sh霉)鎿�(j霉)淇濊��(h霉)锛氬収(n猫i)缃�闆绘簮绠＄悊闆昏矾锛屽湪妾㈡��(c猫)鍒版帀闆绘儏娉佹檪(sh铆)鏈�(hu矛)鑷�鍕�(d貌ng)灏� SRAM 鏁�(sh霉)鎿�(j霉)鍌欎唤鍒� FRAM 涓�銆�
銆�銆�3. 闈炴槗澶辨�у瓨鍎�(ch菙)锛氱劇(w煤)闇�澶栭儴闆绘睜鍗冲彲鍦ㄦ柗闆诲悗淇濆瓨鏁�(sh霉)鎿�(j霉)銆�
銆�銆�4. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氬緟姗�(j墨)妯″紡涓嬬殑闆绘祦娑堣�楁サ浣�锛岄潪甯搁仼鍚堜究鏀滃紡鎴栦綆鍔熻�楁噳(y墨ng)鐢�銆�
銆�銆�5. 绨�(ji菐n)鍖栫殑绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)锛氶�氶亷(gu貌)闆嗘垚 FRAM 鍜� SRAM锛屾笡灏戜簡灏�(du矛)澶栭儴绲勪欢鐨勯渶姹�锛岄檷浣庝簡瑷�(sh猫)瑷�(j矛)寰�(f霉)闆滃害銆�
銆�銆�6. 鍙�闈犳�ч珮锛氭敮鎸佺劇(w煤)闄愭�¤畝瀵�(xi臎)寰�鐠�(hu谩n)锛岄仼鍚堥牷绻佹洿鏂版暩(sh霉)鎿�(j霉)鐨勬噳(y墨ng)鐢ㄧ挵(hu谩n)澧冦��

瑭茶姱鐗囧唬娉涙噳(y墨ng)鐢ㄤ簬澶氱ó闋�(l菒ng)鍩�锛屽寘鎷�浣嗕笉闄愪簬锛�
銆�銆�1. 宸ユキ(y猫)鎺у埗锛氱敤浜庢暩(sh霉)鎿�(j霉)鏃ュ織瑷橀寗銆侀厤缃�鍙冩��(sh霉)淇濆瓨绛�銆�
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傜洠(ji膩n)璀�(h霉)鍎�銆佽��绯栧剙绛�锛岀敤浠ュ瓨鍎�(ch菙)闂�(gu膩n)閸垫脯(c猫)閲忔暩(sh霉)鎿�(j霉)銆�
銆�銆�3. 瑷�(j矛)閲�?j墨)x鍣�锛氬�傛櫤鑳介浕琛�銆佹按琛ㄧ瓑锛屼繚瀛樼疮绌嶄娇鐢ㄩ噺淇℃伅銆�
銆�銆�4. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細渚嬪�傛墦鍗版��(j墨)銆佹巸鎻忓剙涓�鐨勫浐浠跺拰鑷ㄦ��(sh铆)鏁�(sh霉)鎿�(j霉)瀛樺劜(ch菙)銆�
銆�銆�5. 姹借粖(ch膿)闆诲瓙锛氳�橀寗杌�(ch膿)杓涢亱(y霉n)琛岀媭鎱�(t脿i)鎴栨晠闅滆ê鏂蜂俊鎭�銆�
銆�銆�6. 閫氫俊瑷�(sh猫)鍌欙細鍦ㄧ恫(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欎腑瀛樺劜(ch菙)缍�(w菐ng)绲�(lu貌)閰嶇疆鎴栫媭鎱�(t脿i)淇℃伅銆�

DS1248Y-200IND+, DS1249C-200IND+