鏍稿績锛欰RM Cortex-M3
銆�銆�涓婚牷锛�50 MHz
銆�銆�Flash瀛樺劜(ch菙)鍣�锛�64 KB
銆�銆�SRAM锛�16 KB
銆�銆�宸ヤ綔闆诲�擄��3.3V
銆�銆�婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C
銆�銆�I/O寮曡叧鏁�(sh霉)锛�48
銆�銆�灏佽�濆舰寮忥細LQFP48

LM3S818鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 楂樻�ц兘鐨凙RM Cortex-M3鍏�(n猫i)鏍�锛屾敮鎸乀humb-2鎸囦护闆�锛屾彁渚涢珮鏁堢殑浠ｇ⒓瀵嗗害鍜屽煼(zh铆)琛岄�熷害銆�
銆�銆�2. 鍏�(n猫i)缃�64KB闁冨瓨鍜�16KB SRAM锛屾豢瓒冲ぇ澶氭暩(sh霉)宓屽叆寮忔噳(y墨ng)鐢ㄧ殑瀛樺劜(ch菙)闇�姹傘��
銆�銆�3. 鏀�鎸佸�氱ó閫氫俊鎺ュ彛锛屽寘鎷琔ART銆両2C銆丼PI鍜孲SI锛屾柟渚胯垏澶栭儴瑷�(sh猫)鍌欓��(j矛n)琛屾暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆�銆�4. 闆嗘垚鍏╁��(g猫)12浣岮DC妯″��锛屾瘡鍊�(g猫)妯″�婂叿鏈夊�氶仈(d谩)12鍊�(g猫)杓稿叆閫氶亾锛岄仼鍚堟ā鎿�淇¤��(h脿o)閲囬泦銆�
銆�銆�5. 鎻愪緵瀹氭檪(sh铆)鍣ㄣ�丳WM鐢熸垚鍣ㄥ拰鎹曟崏鍠�鍏冿紝鍙�瀵�(sh铆)鐝�(xi脿n)绮剧⒑鐨勬檪(sh铆)闁撴脯(c猫)閲忓拰娉㈠舰鐢熸垚銆�
銆�銆�6. 鍏锋湁鐪嬮杸鐙楀畾鏅�(sh铆)鍣ㄥ拰瀵�(sh铆)鏅�(sh铆)鏅�(sh铆)閻樺姛鑳斤紝澧炲挤(qi谩ng)绯荤当(t菕ng)鐨勫彲闈犳�у拰鏅�(sh铆)闁撶�＄悊鑳藉��銆�
銆�銆�7. 鏀�鎸佸�氱ó浣庡姛鑰楁ā寮�锛屽寘鎷�鐫＄湢銆佹繁搴︾潯鐪犲拰寰呮��(j墨)妯″紡锛屾湁鏁堥檷浣庡姛鑰�銆�
銆�銆�8. 闆嗘垚鍏�(n猫i)閮ㄦ尟钑╁櫒鍜孭LL鏅�(sh铆)閻樼郴绲�(t菕ng)锛岀啊(ji菐n)鍖栭浕璺�瑷�(sh猫)瑷�(j矛)骞舵彁楂橀牷鐜囩┅(w臎n)瀹氭��銆�
銆�銆�9. 鏀�鎸丣TAG瑾�(di脿o)瑭﹀拰涓茶�岀窔瑾�(di脿o)瑭︼紙SWD锛�锛屼究浜庨枊鐧�(f膩)鍜岃��(di脿o)瑭﹂亷(gu貌)绋�銆�
銆�銆�10. 寮�(qi谩ng)澶х殑GPIO閰嶇疆閬搁爡(xi脿ng)锛屽厑瑷遍潏娲荤殑澶栬ō(sh猫)鎺у埗鍜岀媭鎱�(t脿i)鐩�(ji膩n)娓�(c猫)銆�

LM3S818寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栬ō(sh猫)鍌欎腑鐨勯亱(y霉n)鍕�(d貌ng)鎺у埗鍜屽偝鎰熷櫒鏁�(sh霉)鎿�(j霉)閲囬泦銆�
銆�銆�2. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽�傚�剁敤闆诲櫒鎺у埗鍣�銆佷究鏀滃紡瑷�(sh猫)鍌欑瓑銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐢ㄤ簬鐢熷懡楂斿緛鐩�(ji膩n)娓�(c猫)鍜屾暩(sh霉)鎿�(j霉)瑷橀寗銆�
銆�銆�4. 宓屽叆寮忓剙琛�锛屼緥濡傞浕鑳借〃銆佹按琛�銆佹埃琛ㄧ瓑鏅鸿兘瑷�(j矛)閲忚ō(sh猫)鍌欍��
銆�銆�5. 閫氫俊缍�(w菐ng)闂�(gu膩n)鍜屾帴鍙ｈ綁(zhu菐n)鎻涜ō(sh猫)鍌欎腑鐨勫崝(xi茅)璀拌綁(zhu菐n)鎻涘拰鏁�(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�6. 鐠�(hu谩n)澧冪洠(ji膩n)鎺х郴绲�(t菕ng)涓�鐨勬韩婵曞害銆佸厜鐓х瓑澶氬弮鏁�(sh霉)妾㈡脯(c猫)绡�(ji茅)榛�(di菐n)銆�
銆�銆�7. 鏁欒偛鍜岀�戠爺鐢ㄩ�旂殑瀵�(sh铆)椹�(y脿n)骞宠嚭(t谩i)鍙婂師鍨嬮枊鐧�(f膩)銆�

LM3S1968, LM3S828, LM3S8962