鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫�(ch菐ng)缍�(w菐ng)
鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)
鏅�(sh铆)闁擄細2025/5/10 9:12:58
闁辫畝锛�25
12147473 鏄竴娆鹃珮鎬ц兘鐨勬暩(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣� (DSP) 鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬宸ユキ(y猫)鎺у埗銆侀�氫俊瑷�(sh猫)鍌欏拰闊抽牷铏曠悊闋�(l菒ng)鍩�銆傝┎鑺墖閲囩敤鍏堥��(j矛n)鐨勫埗閫犲伐钘濓紝鍏锋湁浣庡姛鑰�銆侀珮鏁堢巼鐨勭壒榛�(di菐n)锛岃兘澶犳豢瓒冲京(f霉)闆滆▓(j矛)绠椾换鍕�(w霉)鐨勯渶姹傘��
銆�銆�瑭� DSP 鑺墖闆嗘垚浜嗗鍊�(g猫)鍔熻兘妯″锛屽寘鎷珮閫熼亱(y霉n)绠楀柈鍏冦�佸ぇ瀹归噺绶╁瓨鍜屽绋帴鍙�锛屾敮鎸佸(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)铏曠悊鍜屽浠诲嫏(w霉)鎿嶄綔銆傛澶�锛屽畠閭勫叿鍌欏彲绶ㄧ▼鎬�锛屽彲浠ユ牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅��(j矛n)琛屽畾鍒堕枊鐧�(f膩)銆�
鍨嬭櫉(h脿o)锛�12147473
銆�銆�鏍稿績闆诲锛�1.8V
銆�銆�杓稿叆闆诲鑼冨湇锛�3.3V 鑷� 5V
銆�銆�宸ヤ綔婧害锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歍QFP
銆�銆�涓婚牷锛�300MHz
銆�銆�瀛樺劜(ch菙)鍣細256KB 鐗囧収(n猫i) SRAM
銆�銆�澶栬ō(sh猫)鎺ュ彛锛歎ART銆丼PI銆両2C銆丳WM
12147473 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樻�ц兘瑷�(j矛)绠楄兘鍔涳細閲囩敤 32 浣� RISC 鏋舵(g貌u)锛屼富闋婚珮閬�(d谩) 300MHz锛岄仼鐢ㄤ簬寰�(f霉)闆滅畻娉曡檿鐞�銆�
銆�銆�2. 浣庡姛鑰楄ō(sh猫)瑷�(j矛)锛氬劒(y艒u)鍖栫殑闆绘簮绠＄悊姗�(j墨)鍒朵娇鍏跺湪楂樿矤(f霉)杓変笅浠嶈兘淇濇寔杓冧綆鍔熻��銆�
銆�銆�3. 澶氱ó澶栬ō(sh猫)鏀寔锛氶泦鎴� UART銆丼PI銆両2C 绛夊父鐢ㄦ帴鍙�锛屼究浜庤垏澶栭儴瑷�(sh猫)鍌欓�ｆ帴銆�
銆�銆�4. 鍙法绋嬫�у挤(qi谩ng)锛氭敮鎸佺敤鎴舵牴鎿�(j霉)闇�姹傜法瀵嚜瀹氱京绋嬪簭锛屾彁楂橀潏娲绘��銆�
銆�銆�5. 宸ユキ(y猫)绱�(j铆)鍙潬鎬э細鑳藉鍦ㄥ婧寖鍦嶅収(n猫i)绌�(w臎n)瀹氶亱(y霉n)琛�锛岄仼鍚堟儭鍔ｇ挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�
12147473 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鐢ㄤ簬鎺у埗闆绘(j墨)椹�(q奴)鍕�(d貌ng)銆佸偝鎰熷櫒鏁�(sh霉)鎿�(j霉)閲囬泦绛夊牬(ch菐ng)鏅�銆�
銆�銆�2. 閫氫俊瑷�(sh猫)鍌欙細浣滅偤淇¤櫉(h脿o)铏曠悊鍠厓锛屽(sh铆)鐝�(xi脿n)鏁�(sh霉)鎿�(j霉)瑾�(di脿o)鍒惰В瑾�(di脿o)鍜屽崝(xi茅)璀拌綁(zhu菐n)鎻�銆�
銆�銆�3. 闊抽牷铏曠悊锛氬彲鐢ㄤ簬瑾為煶璀�(sh铆)鍒�銆侀煶鏁堝寮�(qi谩ng)绛夊姛鑳�銆�
銆�銆�4. 閱�(y墨)鐧傚剙鍣細鏀寔閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勫(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)鐩�(ji膩n)娓�(c猫)鍜屽垎鏋愩��
銆�銆�5. 娑堣不(f猫i)闆诲瓙锛氱偤鏅鸿兘瀹堕浕鎻愪緵楂樻晥鐨勮檿鐞嗚兘鍔�銆�
12147474, 12147475
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