F280025CPNSR 鏅�(sh铆)闁擄細2025/5/15 16:21:25 闁辫畝锛�18

F280025CPNSR鏄疶I锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨勪竴娆惧熀浜嶤2000绯诲垪鐨�32浣嶆诞榛�(di菐n)DSP锛堟暩(sh霉)瀛椾俊铏�(h脿o)铏曠悊鍣級銆傝┎鑺墖灏堢偤瀵�(sh铆)鏅�(sh铆)鎺у埗鎳�(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)锛屽叿鏈夐珮鎬ц兘鍜屼綆鍔熻€楃殑鐗归粸(di菐n)锛岄仼鐢ㄤ簬闆绘(j墨)鎺у埗銆佸お闄借兘閫嗚畩鍣ㄣ€佹暩(sh霉)瀛楅浕婧愪互鍙婂叾浠栭渶瑕佸京(f霉)闆滅畻娉曡檿鐞嗙殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€閫欐DSP闆嗘垚浜嗚睈瀵岀殑澶栬ō(sh猫)璩囨簮锛屽寘鎷珹DC銆丳WM銆佸畾鏅�(sh铆)鍣ㄧ瓑锛屽苟鏀寔澶氱ó閫氫俊鎺ュ彛锛屽SPI銆両2C鍜孶ART銆傚叾寮�(qi谩ng)澶х殑娴粸(di菐n)閬�(y霉n)绠楄兘鍔涗娇寰楀京(f霉)闆滅殑鏁�(sh霉)瀛�(xu茅)瑷�(j矛)绠楄畩寰楁洿鍔犻珮鏁�锛岄潪甯搁仼鍚堥渶瑕侀珮绮惧害鎺у埗鐨勫牬鍚�銆�

鍙冩暩(sh霉)

鏍稿績锛欳28x+FPU
銆€銆€涓婚牷锛�200 MHz
銆€銆€闁冨瓨锛�512 KB
銆€銆€RAM锛�200 KB
銆€銆€ADC閫氶亾鏁�(sh霉)锛�16
銆€銆€PWM閫氶亾鏁�(sh霉)锛�12
銆€銆€I/O寮曡叧鏁�(sh霉)锛�96
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽椤炲瀷锛欻TQFP

鐗规€�

F280025CPNSR鏄竴娆鹃珮搴﹂泦鎴愮殑DSP鑺墖锛屼富瑕佺壒鎬у涓嬶細
銆€銆€1. 楂樻€ц兘32浣嶆诞榛�(di菐n)鍏�(n猫i)鏍�锛屾敮鎸侀珮鏁堢殑鏁�(sh霉)瀛�(xu茅)閬�(y霉n)绠楋紝鐗瑰垾閬╁悎寰�(f霉)闆滄帶鍒剁畻娉�銆�
銆€銆€2. 鍏�(n猫i)缃�512KB闁冨瓨鍜�200KB SRAM锛屾豢瓒崇▼搴忓瓨鍎�(ch菙)鍜屾暩(sh霉)鎿�(j霉)铏曠悊鐨勯渶姹�銆�
銆€銆€3. 鎻愪緵澶氶仈(d谩)16璺珮绮惧害ADC閫氶亾锛岃綁(zhu菐n)鎻涢€熷害鍙仈(d谩)12.5 MSPS锛岄仼鐢ㄤ簬蹇€熼噰妯ｆ噳(y墨ng)鐢�銆�
銆€銆€4. 鏀寔12璺寮�(qi谩ng)鍨婸WM杓稿嚭锛屽垎杈ㄧ巼楂橀仈(d谩)150ps锛屽彲瀵�(sh铆)鐝�(xi脿n)绮剧⒑鐨勬檪(sh铆)搴忔帶鍒躲€�
銆€銆€5. 闆嗘垚澶氱ó閫氫俊鎺ュ彛锛屼究浜庤垏鍏朵粬瑷�(sh猫)鍌欓€�(j矛n)琛屾暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆€銆€6. 鏀寔鐗囦笂瑾�(di脿o)瑭﹀姛鑳�锛岀啊鍖栭枊鐧�(f膩)娴佺▼骞舵彁楂樿(di脿o)瑭︽晥鐜�銆�
銆€銆€7. 宸ヤ綔婧害鑼冨湇寤ｏ紝閬╂噳(y墨ng)鍚勭ó鍤�(y谩n)鑻涚挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

鎳�(y墨ng)鐢�

F280025CPNSR寤ｆ硾鎳�(y墨ng)鐢ㄤ簬澶氬€�(g猫)闋�(l菒ng)鍩燂細
銆€銆€1. 闆绘(j墨)鎺у埗锛氭敮鎸丅LDC銆丳MSM绛夊绋浕姗�(j墨)鎺у埗绠楁硶銆�
銆€銆€2. 鏁�(sh霉)瀛楅浕婧愶細鐢ㄤ簬闁嬮棞(gu膩n)闆绘簮銆佷笉闁撴柗闆绘簮绛夊牬鏅腑鐨勯珮鏁堟帶鍒�銆�
銆€銆€3. 澶櫧鑳介€嗚畩鍣細瀵�(sh铆)鐝�(xi脿n)鏈€澶у姛鐜囬粸(di菐n)璺熻工锛圡PPT锛夊拰鍏朵粬鑳介噺绠＄悊鍔熻兘銆�
銆€銆€4. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鍦ㄦ(j墨)鍣ㄤ汉銆佷己鏈嶉﹨(q奴)鍕�(d貌ng)绛夐牁(l菒ng)鍩熸彁渚涚簿纰虹殑閬�(y霉n)鍕�(d貌ng)鎺у埗銆�
銆€銆€5. 瀹剁敤闆诲櫒锛氬绌鸿(di脿o)銆佹礂琛ｆ(j墨)绛夋櫤鑳藉闆荤殑楂樻晥绡€(ji茅)鑳芥帶鍒�銆�
銆€銆€6. 鍏朵粬闇€瑕佸(sh铆)鏅�(sh铆)鎺у埗鍜屽京(f霉)闆滅畻娉曡檿鐞嗙殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�